525721860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 1723680000

約数和(自身を除く): 1197958140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 59, 60, 87, 90, 108, 116, 118, 135, 145, 174, 177, 180, 236, 261, 270, 290, 295, 348, 354, 435, 522, 531, 540, 569, 580, 590, 708, 783, 870, 885, 1044, 1062, 1138, 1180, 1305, 1566, 1593, 1707, 1711, 1740, 1770, 2124, 2276, 2610, 2655, 2845, 3132, 3186, 3414, 3422, 3540, 3915, 5121, 5133, 5220, 5310, 5690, 6372, 6828, 6844, 7830, 7965, 8535, 8555, 10242, 10266, 10620, 11380, 15363, 15399, 15660, 15930, 16501, 17070, 17110, 20484, 20532, 25605, 25665, 30726, 30798, 31860, 33002, 33571, 34140, 34220, 46197, 49503, 51210, 51330, 61452, 61596, 66004, 67142, 76815, 76995, 82505, 92394, 99006, 100713, 102420, 102660, 134284, 148509, 153630, 153990, 165010, 167855, 184788, 198012, 201426, 230985, 247515, 297018, 302139, 307260, 307980, 330020, 335710, 402852, 445527, 461970, 495030, 503565, 594036, 604278, 671420, 742545, 891054, 906417, 923940, 973559, 990060, 1007130, 1208556, 1485090, 1510695, 1782108, 1812834, 1947118, 2014260, 2227635, 2920677, 2970180, 3021390, 3625668, 3894236, 4455270, 4532085, 4867795, 5841354, 6042780, 8762031, 8910540, 9064170, 9735590, 11682708, 14603385, 17524062, 18128340, 19471180, 26286093, 29206770, 35048124, 43810155, 52572186, 58413540, 87620310, 105144372, 131430465, 175240620, 262860930, 525721860]

約数ペア:

[(1, 525721860), (2, 262860930), (3, 175240620), (4, 131430465), (5, 105144372), (6, 87620310), (9, 58413540), (10, 52572186), (12, 43810155), (15, 35048124), (18, 29206770), (20, 26286093), (27, 19471180), (29, 18128340), (30, 17524062), (36, 14603385), (45, 11682708), (54, 9735590), (58, 9064170), (59, 8910540), (60, 8762031), (87, 6042780), (90, 5841354), (108, 4867795), (116, 4532085), (118, 4455270), (135, 3894236), (145, 3625668), (174, 3021390), (177, 2970180), (180, 2920677), (236, 2227635), (261, 2014260), (270, 1947118), (290, 1812834), (295, 1782108), (348, 1510695), (354, 1485090), (435, 1208556), (522, 1007130), (531, 990060), (540, 973559), (569, 923940), (580, 906417), (590, 891054), (708, 742545), (783, 671420), (870, 604278), (885, 594036), (1044, 503565), (1062, 495030), (1138, 461970), (1180, 445527), (1305, 402852), (1566, 335710), (1593, 330020), (1707, 307980), (1711, 307260), (1740, 302139), (1770, 297018), (2124, 247515), (2276, 230985), (2610, 201426), (2655, 198012), (2845, 184788), (3132, 167855), (3186, 165010), (3414, 153990), (3422, 153630), (3540, 148509), (3915, 134284), (5121, 102660), (5133, 102420), (5220, 100713), (5310, 99006), (5690, 92394), (6372, 82505), (6828, 76995), (6844, 76815), (7830, 67142), (7965, 66004), (8535, 61596), (8555, 61452), (10242, 51330), (10266, 51210), (10620, 49503), (11380, 46197), (15363, 34220), (15399, 34140), (15660, 33571), (15930, 33002), (16501, 31860), (17070, 30798), (17110, 30726), (20484, 25665), (20532, 25605)]