48687450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 139812480

約数和(自身を除く): 91125030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 89, 105, 150, 175, 178, 210, 267, 350, 445, 521, 525, 534, 623, 890, 1042, 1050, 1246, 1335, 1563, 1869, 2225, 2605, 2670, 3115, 3126, 3647, 3738, 4450, 5210, 6230, 6675, 7294, 7815, 9345, 10941, 13025, 13350, 15575, 15630, 18235, 18690, 21882, 26050, 31150, 36470, 39075, 46369, 46725, 54705, 78150, 91175, 92738, 93450, 109410, 139107, 182350, 231845, 273525, 278214, 324583, 463690, 547050, 649166, 695535, 973749, 1159225, 1391070, 1622915, 1947498, 2318450, 3245830, 3477675, 4868745, 6955350, 8114575, 9737490, 16229150, 24343725, 48687450]

約数ペア:

[(1, 48687450), (2, 24343725), (3, 16229150), (5, 9737490), (6, 8114575), (7, 6955350), (10, 4868745), (14, 3477675), (15, 3245830), (21, 2318450), (25, 1947498), (30, 1622915), (35, 1391070), (42, 1159225), (50, 973749), (70, 695535), (75, 649166), (89, 547050), (105, 463690), (150, 324583), (175, 278214), (178, 273525), (210, 231845), (267, 182350), (350, 139107), (445, 109410), (521, 93450), (525, 92738), (534, 91175), (623, 78150), (890, 54705), (1042, 46725), (1050, 46369), (1246, 39075), (1335, 36470), (1563, 31150), (1869, 26050), (2225, 21882), (2605, 18690), (2670, 18235), (3115, 15630), (3126, 15575), (3647, 13350), (3738, 13025), (4450, 10941), (5210, 9345), (6230, 7815), (6675, 7294)]