82947630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 208281600

約数和(自身を除く): 125333970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 155, 158, 186, 237, 310, 395, 465, 474, 790, 930, 1129, 1185, 2258, 2370, 2449, 3387, 4898, 5645, 6774, 7347, 11290, 12245, 14694, 16935, 24490, 33870, 34999, 36735, 69998, 73470, 89191, 104997, 174995, 178382, 209994, 267573, 349990, 445955, 524985, 535146, 891910, 1049970, 1337865, 2675730, 2764921, 5529842, 8294763, 13824605, 16589526, 27649210, 41473815, 82947630]

約数ペア:

[(1, 82947630), (2, 41473815), (3, 27649210), (5, 16589526), (6, 13824605), (10, 8294763), (15, 5529842), (30, 2764921), (31, 2675730), (62, 1337865), (79, 1049970), (93, 891910), (155, 535146), (158, 524985), (186, 445955), (237, 349990), (310, 267573), (395, 209994), (465, 178382), (474, 174995), (790, 104997), (930, 89191), (1129, 73470), (1185, 69998), (2258, 36735), (2370, 34999), (2449, 33870), (3387, 24490), (4898, 16935), (5645, 14694), (6774, 12245), (7347, 11290)]