1957868040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16315567}}^1$

素因数の和:16315581

約数の個数: 32

約数和(自身を含む): 5873604480

約数和(自身を除く): 3915736440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16315567, 32631134, 48946701, 65262268, 81577835, 97893402, 130524536, 163155670, 195786804, 244733505, 326311340, 391573608, 489467010, 652622680, 978934020, 1957868040]

約数ペア:

[(1, 1957868040), (2, 978934020), (3, 652622680), (4, 489467010), (5, 391573608), (6, 326311340), (8, 244733505), (10, 195786804), (12, 163155670), (15, 130524536), (20, 97893402), (24, 81577835), (30, 65262268), (40, 48946701), (60, 32631134), (120, 16315567)]