1924869420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1279}}^1$

素因数の和:2229

約数の個数: 120

約数和(自身を含む): 6049612800

約数和(自身を除く): 4124743380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 929, 1279, 1620, 1858, 2558, 2787, 3716, 3837, 4645, 5116, 5574, 6395, 7674, 8361, 9290, 11148, 11511, 12790, 13935, 15348, 16722, 18580, 19185, 23022, 25083, 25580, 27870, 33444, 34533, 38370, 41805, 46044, 50166, 55740, 57555, 69066, 75249, 76740, 83610, 100332, 103599, 115110, 125415, 138132, 150498, 167220, 172665, 207198, 230220, 250830, 300996, 345330, 376245, 414396, 501660, 517995, 690660, 752490, 1035990, 1188191, 1504980, 2071980, 2376382, 3564573, 4752764, 5940955, 7129146, 10693719, 11881910, 14258292, 17822865, 21387438, 23763820, 32081157, 35645730, 42774876, 53468595, 64162314, 71291460, 96243471, 106937190, 128324628, 160405785, 192486942, 213874380, 320811570, 384973884, 481217355, 641623140, 962434710, 1924869420]

約数ペア:

[(1, 1924869420), (2, 962434710), (3, 641623140), (4, 481217355), (5, 384973884), (6, 320811570), (9, 213874380), (10, 192486942), (12, 160405785), (15, 128324628), (18, 106937190), (20, 96243471), (27, 71291460), (30, 64162314), (36, 53468595), (45, 42774876), (54, 35645730), (60, 32081157), (81, 23763820), (90, 21387438), (108, 17822865), (135, 14258292), (162, 11881910), (180, 10693719), (270, 7129146), (324, 5940955), (405, 4752764), (540, 3564573), (810, 2376382), (929, 2071980), (1279, 1504980), (1620, 1188191), (1858, 1035990), (2558, 752490), (2787, 690660), (3716, 517995), (3837, 501660), (4645, 414396), (5116, 376245), (5574, 345330), (6395, 300996), (7674, 250830), (8361, 230220), (9290, 207198), (11148, 172665), (11511, 167220), (12790, 150498), (13935, 138132), (15348, 125415), (16722, 115110), (18580, 103599), (19185, 100332), (23022, 83610), (25083, 76740), (25580, 75249), (27870, 69066), (33444, 57555), (34533, 55740), (38370, 50166), (41805, 46044)]