7458210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 20770560

約数和(自身を除く): 13312350

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, 1201, 1242, 2070, 2402, 3105, 3603, 6005, 6210, 7206, 10809, 12010, 18015, 21618, 27623, 32427, 36030, 54045, 55246, 64854, 82869, 108090, 138115, 162135, 165738, 248607, 276230, 324270, 414345, 497214, 745821, 828690, 1243035, 1491642, 2486070, 3729105, 7458210]

約数ペア:

[(1, 7458210), (2, 3729105), (3, 2486070), (5, 1491642), (6, 1243035), (9, 828690), (10, 745821), (15, 497214), (18, 414345), (23, 324270), (27, 276230), (30, 248607), (45, 165738), (46, 162135), (54, 138115), (69, 108090), (90, 82869), (115, 64854), (135, 55246), (138, 54045), (207, 36030), (230, 32427), (270, 27623), (345, 21618), (414, 18015), (621, 12010), (690, 10809), (1035, 7206), (1201, 6210), (1242, 6005), (2070, 3603), (2402, 3105)]