1738400940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37003}}^1$

素因数の和:37053

約数の個数: 120

約数和(自身を含む): 5641629840

約数和(自身を除く): 3903228900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 5220, 7830, 9396, 11745, 15660, 23490, 37003, 46980, 74006, 111009, 148012, 185015, 222018, 333027, 370030, 444036, 555045, 666054, 740060, 999081, 1073087, 1110090, 1332108, 1665135, 1998162, 2146174, 2220180, 2997243, 3219261, 3330270, 3996324, 4292348, 4995405, 5365435, 5994486, 6438522, 6660540, 9657783, 9990810, 10730870, 11988972, 12877044, 14986215, 16096305, 19315566, 19981620, 21461740, 28973349, 29972430, 32192610, 38631132, 48288915, 57946698, 59944860, 64385220, 86920047, 96577830, 115893396, 144866745, 173840094, 193155660, 289733490, 347680188, 434600235, 579466980, 869200470, 1738400940]

約数ペア:

[(1, 1738400940), (2, 869200470), (3, 579466980), (4, 434600235), (5, 347680188), (6, 289733490), (9, 193155660), (10, 173840094), (12, 144866745), (15, 115893396), (18, 96577830), (20, 86920047), (27, 64385220), (29, 59944860), (30, 57946698), (36, 48288915), (45, 38631132), (54, 32192610), (58, 29972430), (60, 28973349), (81, 21461740), (87, 19981620), (90, 19315566), (108, 16096305), (116, 14986215), (135, 12877044), (145, 11988972), (162, 10730870), (174, 9990810), (180, 9657783), (261, 6660540), (270, 6438522), (290, 5994486), (324, 5365435), (348, 4995405), (405, 4292348), (435, 3996324), (522, 3330270), (540, 3219261), (580, 2997243), (783, 2220180), (810, 2146174), (870, 1998162), (1044, 1665135), (1305, 1332108), (1566, 1110090), (1620, 1073087), (1740, 999081), (2349, 740060), (2610, 666054), (3132, 555045), (3915, 444036), (4698, 370030), (5220, 333027), (7830, 222018), (9396, 185015), (11745, 148012), (15660, 111009), (23490, 74006), (37003, 46980)]