376437150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{421}}^1\times {\mathrm{1987}}^1$

素因数の和:2426

約数の個数: 72

約数和(自身を含む): 1014273624

約数和(自身を除く): 637836474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 421, 450, 842, 1263, 1987, 2105, 2526, 3789, 3974, 4210, 5961, 6315, 7578, 9935, 10525, 11922, 12630, 17883, 18945, 19870, 21050, 29805, 31575, 35766, 37890, 49675, 59610, 63150, 89415, 94725, 99350, 149025, 178830, 189450, 298050, 447075, 836527, 894150, 1673054, 2509581, 4182635, 5019162, 7528743, 8365270, 12547905, 15057486, 20913175, 25095810, 37643715, 41826350, 62739525, 75287430, 125479050, 188218575, 376437150]

約数ペア:

[(1, 376437150), (2, 188218575), (3, 125479050), (5, 75287430), (6, 62739525), (9, 41826350), (10, 37643715), (15, 25095810), (18, 20913175), (25, 15057486), (30, 12547905), (45, 8365270), (50, 7528743), (75, 5019162), (90, 4182635), (150, 2509581), (225, 1673054), (421, 894150), (450, 836527), (842, 447075), (1263, 298050), (1987, 189450), (2105, 178830), (2526, 149025), (3789, 99350), (3974, 94725), (4210, 89415), (5961, 63150), (6315, 59610), (7578, 49675), (9935, 37890), (10525, 35766), (11922, 31575), (12630, 29805), (17883, 21050), (18945, 19870)]