23369940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 82784520

約数和(自身を除く): 59414580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 37, 44, 45, 55, 58, 60, 66, 74, 87, 90, 99, 110, 111, 116, 121, 132, 145, 148, 165, 174, 180, 185, 198, 220, 222, 242, 261, 290, 319, 330, 333, 348, 363, 370, 396, 407, 435, 444, 484, 495, 522, 555, 580, 605, 638, 660, 666, 726, 740, 814, 870, 957, 990, 1044, 1073, 1089, 1110, 1210, 1221, 1276, 1305, 1332, 1452, 1595, 1628, 1665, 1740, 1815, 1914, 1980, 2035, 2146, 2178, 2220, 2420, 2442, 2610, 2871, 3190, 3219, 3330, 3509, 3630, 3663, 3828, 4070, 4292, 4356, 4477, 4785, 4884, 5220, 5365, 5445, 5742, 6105, 6380, 6438, 6660, 7018, 7260, 7326, 8140, 8954, 9570, 9657, 10527, 10730, 10890, 11484, 11803, 12210, 12876, 13431, 14036, 14355, 14652, 16095, 17545, 17908, 18315, 19140, 19314, 21054, 21460, 21780, 22385, 23606, 24420, 26862, 28710, 31581, 32190, 35090, 35409, 36630, 38628, 40293, 42108, 44770, 47212, 48285, 52635, 53724, 57420, 59015, 63162, 64380, 67155, 70180, 70818, 73260, 80586, 89540, 96570, 105270, 106227, 118030, 126324, 129833, 134310, 141636, 157905, 161172, 177045, 193140, 201465, 210540, 212454, 236060, 259666, 268620, 315810, 354090, 389499, 402930, 424908, 519332, 531135, 631620, 649165, 708180, 778998, 805860, 1062270, 1168497, 1298330, 1557996, 1947495, 2124540, 2336994, 2596660, 3894990, 4673988, 5842485, 7789980, 11684970, 23369940]

約数ペア:

[(1, 23369940), (2, 11684970), (3, 7789980), (4, 5842485), (5, 4673988), (6, 3894990), (9, 2596660), (10, 2336994), (11, 2124540), (12, 1947495), (15, 1557996), (18, 1298330), (20, 1168497), (22, 1062270), (29, 805860), (30, 778998), (33, 708180), (36, 649165), (37, 631620), (44, 531135), (45, 519332), (55, 424908), (58, 402930), (60, 389499), (66, 354090), (74, 315810), (87, 268620), (90, 259666), (99, 236060), (110, 212454), (111, 210540), (116, 201465), (121, 193140), (132, 177045), (145, 161172), (148, 157905), (165, 141636), (174, 134310), (180, 129833), (185, 126324), (198, 118030), (220, 106227), (222, 105270), (242, 96570), (261, 89540), (290, 80586), (319, 73260), (330, 70818), (333, 70180), (348, 67155), (363, 64380), (370, 63162), (396, 59015), (407, 57420), (435, 53724), (444, 52635), (484, 48285), (495, 47212), (522, 44770), (555, 42108), (580, 40293), (605, 38628), (638, 36630), (660, 35409), (666, 35090), (726, 32190), (740, 31581), (814, 28710), (870, 26862), (957, 24420), (990, 23606), (1044, 22385), (1073, 21780), (1089, 21460), (1110, 21054), (1210, 19314), (1221, 19140), (1276, 18315), (1305, 17908), (1332, 17545), (1452, 16095), (1595, 14652), (1628, 14355), (1665, 14036), (1740, 13431), (1815, 12876), (1914, 12210), (1980, 11803), (2035, 11484), (2146, 10890), (2178, 10730), (2220, 10527), (2420, 9657), (2442, 9570), (2610, 8954), (2871, 8140), (3190, 7326), (3219, 7260), (3330, 7018), (3509, 6660), (3630, 6438), (3663, 6380), (3828, 6105), (4070, 5742), (4292, 5445), (4356, 5365), (4477, 5220), (4785, 4884)]