143881830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 384943104

約数和(自身を除く): 241061274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 107, 134, 201, 214, 223, 321, 335, 402, 446, 535, 603, 642, 669, 670, 963, 1005, 1070, 1115, 1206, 1338, 1605, 1926, 2007, 2010, 2230, 3015, 3210, 3345, 4014, 4815, 6030, 6690, 7169, 9630, 10035, 14338, 14941, 20070, 21507, 23861, 29882, 35845, 43014, 44823, 47722, 64521, 71583, 71690, 74705, 89646, 107535, 119305, 129042, 134469, 143166, 149410, 214749, 215070, 224115, 238610, 268938, 322605, 357915, 429498, 448230, 645210, 672345, 715830, 1073745, 1344690, 1598687, 2147490, 3197374, 4796061, 7993435, 9592122, 14388183, 15986870, 23980305, 28776366, 47960610, 71940915, 143881830]

約数ペア:

[(1, 143881830), (2, 71940915), (3, 47960610), (5, 28776366), (6, 23980305), (9, 15986870), (10, 14388183), (15, 9592122), (18, 7993435), (30, 4796061), (45, 3197374), (67, 2147490), (90, 1598687), (107, 1344690), (134, 1073745), (201, 715830), (214, 672345), (223, 645210), (321, 448230), (335, 429498), (402, 357915), (446, 322605), (535, 268938), (603, 238610), (642, 224115), (669, 215070), (670, 214749), (963, 149410), (1005, 143166), (1070, 134469), (1115, 129042), (1206, 119305), (1338, 107535), (1605, 89646), (1926, 74705), (2007, 71690), (2010, 71583), (2230, 64521), (3015, 47722), (3210, 44823), (3345, 43014), (4014, 35845), (4815, 29882), (6030, 23861), (6690, 21507), (7169, 20070), (9630, 14941), (10035, 14338)]