28584630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4603}}^1$

素因数の和:4642

約数の個数: 64

約数和(自身を含む): 79557120

約数和(自身を除く): 50972490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 4603, 6210, 9206, 13809, 23015, 27618, 41427, 46030, 69045, 82854, 105869, 124281, 138090, 207135, 211738, 248562, 317607, 414270, 529345, 621405, 635214, 952821, 1058690, 1242810, 1588035, 1905642, 2858463, 3176070, 4764105, 5716926, 9528210, 14292315, 28584630]

約数ペア:

[(1, 28584630), (2, 14292315), (3, 9528210), (5, 5716926), (6, 4764105), (9, 3176070), (10, 2858463), (15, 1905642), (18, 1588035), (23, 1242810), (27, 1058690), (30, 952821), (45, 635214), (46, 621405), (54, 529345), (69, 414270), (90, 317607), (115, 248562), (135, 211738), (138, 207135), (207, 138090), (230, 124281), (270, 105869), (345, 82854), (414, 69045), (621, 46030), (690, 41427), (1035, 27618), (1242, 23015), (2070, 13809), (3105, 9206), (4603, 6210)]