15697023660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241567}}^1$

素因数の和:241620

約数の個数: 108

約数和(自身を含む): 50252424768

約数和(自身を除く): 34555401108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 855, 1083, 1140, 1444, 1710, 1805, 2166, 3249, 3420, 3610, 4332, 5415, 6498, 7220, 10830, 12996, 16245, 21660, 32490, 64980, 241567, 483134, 724701, 966268, 1207835, 1449402, 2174103, 2415670, 2898804, 3623505, 4348206, 4589773, 4831340, 7247010, 8696412, 9179546, 10870515, 13769319, 14494020, 18359092, 21741030, 22948865, 27538638, 41307957, 43482060, 45897730, 55077276, 68846595, 82615914, 87205687, 91795460, 137693190, 165231828, 174411374, 206539785, 261617061, 275386380, 348822748, 413079570, 436028435, 523234122, 784851183, 826159140, 872056870, 1046468244, 1308085305, 1569702366, 1744113740, 2616170610, 3139404732, 3924255915, 5232341220, 7848511830, 15697023660]

約数ペア:

[(1, 15697023660), (2, 7848511830), (3, 5232341220), (4, 3924255915), (5, 3139404732), (6, 2616170610), (9, 1744113740), (10, 1569702366), (12, 1308085305), (15, 1046468244), (18, 872056870), (19, 826159140), (20, 784851183), (30, 523234122), (36, 436028435), (38, 413079570), (45, 348822748), (57, 275386380), (60, 261617061), (76, 206539785), (90, 174411374), (95, 165231828), (114, 137693190), (171, 91795460), (180, 87205687), (190, 82615914), (228, 68846595), (285, 55077276), (342, 45897730), (361, 43482060), (380, 41307957), (570, 27538638), (684, 22948865), (722, 21741030), (855, 18359092), (1083, 14494020), (1140, 13769319), (1444, 10870515), (1710, 9179546), (1805, 8696412), (2166, 7247010), (3249, 4831340), (3420, 4589773), (3610, 4348206), (4332, 3623505), (5415, 2898804), (6498, 2415670), (7220, 2174103), (10830, 1449402), (12996, 1207835), (16245, 966268), (21660, 724701), (32490, 483134), (64980, 241567)]