30072270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 77220864

約数和(自身を除く): 47148594

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 615, 690, 943, 1063, 1230, 1886, 2126, 2829, 3189, 4715, 5315, 5658, 6378, 9430, 10630, 14145, 15945, 24449, 28290, 31890, 43583, 48898, 73347, 87166, 122245, 130749, 146694, 217915, 244490, 261498, 366735, 435830, 653745, 733470, 1002409, 1307490, 2004818, 3007227, 5012045, 6014454, 10024090, 15036135, 30072270]

約数ペア:

[(1, 30072270), (2, 15036135), (3, 10024090), (5, 6014454), (6, 5012045), (10, 3007227), (15, 2004818), (23, 1307490), (30, 1002409), (41, 733470), (46, 653745), (69, 435830), (82, 366735), (115, 261498), (123, 244490), (138, 217915), (205, 146694), (230, 130749), (246, 122245), (345, 87166), (410, 73347), (615, 48898), (690, 43583), (943, 31890), (1063, 28290), (1230, 24449), (1886, 15945), (2126, 14145), (2829, 10630), (3189, 9430), (4715, 6378), (5315, 5658)]