1890147150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11383}}^1$

素因数の和:11448

約数の個数: 120

約数和(自身を含む): 5380374384

約数和(自身を除く): 3490227234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 81, 82, 90, 123, 135, 150, 162, 205, 225, 246, 270, 369, 405, 410, 450, 615, 675, 738, 810, 1025, 1107, 1230, 1350, 1845, 2025, 2050, 2214, 3075, 3321, 3690, 4050, 5535, 6150, 6642, 9225, 11070, 11383, 16605, 18450, 22766, 27675, 33210, 34149, 55350, 56915, 68298, 83025, 102447, 113830, 166050, 170745, 204894, 284575, 307341, 341490, 466703, 512235, 569150, 614682, 853725, 922023, 933406, 1024470, 1400109, 1536705, 1707450, 1844046, 2333515, 2561175, 2800218, 3073410, 4200327, 4610115, 4667030, 5122350, 7000545, 7683525, 8400654, 9220230, 11667575, 12600981, 14001090, 15367050, 21001635, 23050575, 23335150, 25201962, 35002725, 37802943, 42003270, 46101150, 63004905, 70005450, 75605886, 105008175, 126009810, 189014715, 210016350, 315024525, 378029430, 630049050, 945073575, 1890147150]

約数ペア:

[(1, 1890147150), (2, 945073575), (3, 630049050), (5, 378029430), (6, 315024525), (9, 210016350), (10, 189014715), (15, 126009810), (18, 105008175), (25, 75605886), (27, 70005450), (30, 63004905), (41, 46101150), (45, 42003270), (50, 37802943), (54, 35002725), (75, 25201962), (81, 23335150), (82, 23050575), (90, 21001635), (123, 15367050), (135, 14001090), (150, 12600981), (162, 11667575), (205, 9220230), (225, 8400654), (246, 7683525), (270, 7000545), (369, 5122350), (405, 4667030), (410, 4610115), (450, 4200327), (615, 3073410), (675, 2800218), (738, 2561175), (810, 2333515), (1025, 1844046), (1107, 1707450), (1230, 1536705), (1350, 1400109), (1845, 1024470), (2025, 933406), (2050, 922023), (2214, 853725), (3075, 614682), (3321, 569150), (3690, 512235), (4050, 466703), (5535, 341490), (6150, 307341), (6642, 284575), (9225, 204894), (11070, 170745), (11383, 166050), (16605, 113830), (18450, 102447), (22766, 83025), (27675, 68298), (33210, 56915), (34149, 55350)]