23170824180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{9181}}^1$

素因数の和:11206

約数の個数: 144

約数和(自身を含む): 80374379904

約数和(自身を除く): 57203555724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2003, 4006, 6009, 8012, 9181, 10015, 12018, 14021, 18027, 18362, 20030, 24036, 27543, 28042, 30045, 36054, 36724, 40060, 42063, 45905, 55086, 56084, 60090, 64267, 70105, 72108, 82629, 84126, 90135, 91810, 110172, 120180, 126189, 128534, 137715, 140210, 165258, 168252, 180270, 183620, 192801, 210315, 252378, 257068, 275430, 280420, 321335, 330516, 360540, 385602, 413145, 420630, 504756, 550860, 578403, 630945, 642670, 771204, 826290, 841260, 964005, 1156806, 1261890, 1285340, 1652580, 1928010, 2313612, 2523780, 2892015, 3856020, 5784030, 11568060, 18389543, 36779086, 55168629, 73558172, 91947715, 110337258, 128726801, 165505887, 183895430, 220674516, 257453602, 275843145, 331011774, 367790860, 386180403, 514907204, 551686290, 643634005, 662023548, 772360806, 827529435, 1103372580, 1158541209, 1287268010, 1544721612, 1655058870, 1930902015, 2317082418, 2574536020, 3310117740, 3861804030, 4634164836, 5792706045, 7723608060, 11585412090, 23170824180]

約数ペア:

[(1, 23170824180), (2, 11585412090), (3, 7723608060), (4, 5792706045), (5, 4634164836), (6, 3861804030), (7, 3310117740), (9, 2574536020), (10, 2317082418), (12, 1930902015), (14, 1655058870), (15, 1544721612), (18, 1287268010), (20, 1158541209), (21, 1103372580), (28, 827529435), (30, 772360806), (35, 662023548), (36, 643634005), (42, 551686290), (45, 514907204), (60, 386180403), (63, 367790860), (70, 331011774), (84, 275843145), (90, 257453602), (105, 220674516), (126, 183895430), (140, 165505887), (180, 128726801), (210, 110337258), (252, 91947715), (315, 73558172), (420, 55168629), (630, 36779086), (1260, 18389543), (2003, 11568060), (4006, 5784030), (6009, 3856020), (8012, 2892015), (9181, 2523780), (10015, 2313612), (12018, 1928010), (14021, 1652580), (18027, 1285340), (18362, 1261890), (20030, 1156806), (24036, 964005), (27543, 841260), (28042, 826290), (30045, 771204), (36054, 642670), (36724, 630945), (40060, 578403), (42063, 550860), (45905, 504756), (55086, 420630), (56084, 413145), (60090, 385602), (64267, 360540), (70105, 330516), (72108, 321335), (82629, 280420), (84126, 275430), (90135, 257068), (91810, 252378), (110172, 210315), (120180, 192801), (126189, 183620), (128534, 180270), (137715, 168252), (140210, 165258)]