8184090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 21254400

約数和(自身を除く): 13070310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 409, 435, 667, 690, 818, 870, 1227, 1334, 2001, 2045, 2454, 3335, 4002, 4090, 6135, 6670, 9407, 10005, 11861, 12270, 18814, 20010, 23722, 28221, 35583, 47035, 56442, 59305, 71166, 94070, 118610, 141105, 177915, 272803, 282210, 355830, 545606, 818409, 1364015, 1636818, 2728030, 4092045, 8184090]

約数ペア:

[(1, 8184090), (2, 4092045), (3, 2728030), (5, 1636818), (6, 1364015), (10, 818409), (15, 545606), (23, 355830), (29, 282210), (30, 272803), (46, 177915), (58, 141105), (69, 118610), (87, 94070), (115, 71166), (138, 59305), (145, 56442), (174, 47035), (230, 35583), (290, 28221), (345, 23722), (409, 20010), (435, 18814), (667, 12270), (690, 11861), (818, 10005), (870, 9407), (1227, 6670), (1334, 6135), (2001, 4090), (2045, 4002), (2454, 3335)]