17429580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 65862720

約数和(自身を除く): 48433140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 53, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 106, 108, 116, 126, 135, 140, 145, 159, 162, 174, 180, 189, 203, 210, 212, 252, 261, 265, 270, 290, 315, 318, 324, 348, 371, 378, 405, 406, 420, 435, 477, 522, 530, 540, 567, 580, 609, 630, 636, 742, 756, 783, 795, 810, 812, 870, 945, 954, 1015, 1044, 1060, 1113, 1134, 1218, 1260, 1305, 1431, 1484, 1537, 1566, 1590, 1620, 1740, 1827, 1855, 1890, 1908, 2030, 2226, 2268, 2349, 2385, 2436, 2610, 2835, 2862, 3045, 3074, 3132, 3180, 3339, 3654, 3710, 3780, 3915, 4060, 4293, 4452, 4611, 4698, 4770, 5220, 5481, 5565, 5670, 5724, 6090, 6148, 6678, 7155, 7308, 7420, 7685, 7830, 8586, 9135, 9222, 9396, 9540, 10017, 10759, 10962, 11130, 11340, 11745, 12180, 13356, 13833, 14310, 15370, 15660, 16443, 16695, 17172, 18270, 18444, 20034, 21465, 21518, 21924, 22260, 23055, 23490, 27405, 27666, 28620, 30051, 30740, 32277, 32886, 33390, 36540, 40068, 41499, 42930, 43036, 46110, 46980, 50085, 53795, 54810, 55332, 60102, 64554, 65772, 66780, 69165, 82215, 82998, 85860, 92220, 96831, 100170, 107590, 109620, 120204, 124497, 129108, 138330, 150255, 161385, 164430, 165996, 193662, 200340, 207495, 215180, 248994, 276660, 290493, 300510, 322770, 328860, 387324, 414990, 484155, 497988, 580986, 601020, 622485, 645540, 829980, 871479, 968310, 1161972, 1244970, 1452465, 1742958, 1936620, 2489940, 2904930, 3485916, 4357395, 5809860, 8714790, 17429580]

約数ペア:

[(1, 17429580), (2, 8714790), (3, 5809860), (4, 4357395), (5, 3485916), (6, 2904930), (7, 2489940), (9, 1936620), (10, 1742958), (12, 1452465), (14, 1244970), (15, 1161972), (18, 968310), (20, 871479), (21, 829980), (27, 645540), (28, 622485), (29, 601020), (30, 580986), (35, 497988), (36, 484155), (42, 414990), (45, 387324), (53, 328860), (54, 322770), (58, 300510), (60, 290493), (63, 276660), (70, 248994), (81, 215180), (84, 207495), (87, 200340), (90, 193662), (105, 165996), (106, 164430), (108, 161385), (116, 150255), (126, 138330), (135, 129108), (140, 124497), (145, 120204), (159, 109620), (162, 107590), (174, 100170), (180, 96831), (189, 92220), (203, 85860), (210, 82998), (212, 82215), (252, 69165), (261, 66780), (265, 65772), (270, 64554), (290, 60102), (315, 55332), (318, 54810), (324, 53795), (348, 50085), (371, 46980), (378, 46110), (405, 43036), (406, 42930), (420, 41499), (435, 40068), (477, 36540), (522, 33390), (530, 32886), (540, 32277), (567, 30740), (580, 30051), (609, 28620), (630, 27666), (636, 27405), (742, 23490), (756, 23055), (783, 22260), (795, 21924), (810, 21518), (812, 21465), (870, 20034), (945, 18444), (954, 18270), (1015, 17172), (1044, 16695), (1060, 16443), (1113, 15660), (1134, 15370), (1218, 14310), (1260, 13833), (1305, 13356), (1431, 12180), (1484, 11745), (1537, 11340), (1566, 11130), (1590, 10962), (1620, 10759), (1740, 10017), (1827, 9540), (1855, 9396), (1890, 9222), (1908, 9135), (2030, 8586), (2226, 7830), (2268, 7685), (2349, 7420), (2385, 7308), (2436, 7155), (2610, 6678), (2835, 6148), (2862, 6090), (3045, 5724), (3074, 5670), (3132, 5565), (3180, 5481), (3339, 5220), (3654, 4770), (3710, 4698), (3780, 4611), (3915, 4452), (4060, 4293)]