7663830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 12242730

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 383, 435, 667, 690, 766, 870, 1149, 1334, 1915, 2001, 2298, 3335, 3830, 4002, 5745, 6670, 8809, 10005, 11107, 11490, 17618, 20010, 22214, 26427, 33321, 44045, 52854, 55535, 66642, 88090, 111070, 132135, 166605, 255461, 264270, 333210, 510922, 766383, 1277305, 1532766, 2554610, 3831915, 7663830]

約数ペア:

[(1, 7663830), (2, 3831915), (3, 2554610), (5, 1532766), (6, 1277305), (10, 766383), (15, 510922), (23, 333210), (29, 264270), (30, 255461), (46, 166605), (58, 132135), (69, 111070), (87, 88090), (115, 66642), (138, 55535), (145, 52854), (174, 44045), (230, 33321), (290, 26427), (345, 22214), (383, 20010), (435, 17618), (667, 11490), (690, 11107), (766, 10005), (870, 8809), (1149, 6670), (1334, 5745), (1915, 4002), (2001, 3830), (2298, 3335)]