15327660

素因数分解:

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

素因数の和:447

約数の個数: 96

約数和(自身を含む): 46448640

約数和(自身を除く): 31120980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 383, 435, 460, 580, 667, 690, 766, 870, 1149, 1334, 1380, 1532, 1740, 1915, 2001, 2298, 2668, 3335, 3830, 4002, 4596, 5745, 6670, 7660, 8004, 8809, 10005, 11107, 11490, 13340, 17618, 20010, 22214, 22980, 26427, 33321, 35236, 40020, 44045, 44428, 52854, 55535, 66642, 88090, 105708, 111070, 132135, 133284, 166605, 176180, 222140, 255461, 264270, 333210, 510922, 528540, 666420, 766383, 1021844, 1277305, 1532766, 2554610, 3065532, 3831915, 5109220, 7663830, 15327660]

約数ペア:

[(1, 15327660), (2, 7663830), (3, 5109220), (4, 3831915), (5, 3065532), (6, 2554610), (10, 1532766), (12, 1277305), (15, 1021844), (20, 766383), (23, 666420), (29, 528540), (30, 510922), (46, 333210), (58, 264270), (60, 255461), (69, 222140), (87, 176180), (92, 166605), (115, 133284), (116, 132135), (138, 111070), (145, 105708), (174, 88090), (230, 66642), (276, 55535), (290, 52854), (345, 44428), (348, 44045), (383, 40020), (435, 35236), (460, 33321), (580, 26427), (667, 22980), (690, 22214), (766, 20010), (870, 17618), (1149, 13340), (1334, 11490), (1380, 11107), (1532, 10005), (1740, 8809), (1915, 8004), (2001, 7660), (2298, 6670), (2668, 5745), (3335, 4596), (3830, 4002)]