63401340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45943}}^1$

素因数の和:45978

約数の個数: 48

約数和(自身を含む): 185246208

約数和(自身を除く): 121844868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 45943, 91886, 137829, 183772, 229715, 275658, 459430, 551316, 689145, 918860, 1056689, 1378290, 2113378, 2756580, 3170067, 4226756, 5283445, 6340134, 10566890, 12680268, 15850335, 21133780, 31700670, 63401340]

約数ペア:

[(1, 63401340), (2, 31700670), (3, 21133780), (4, 15850335), (5, 12680268), (6, 10566890), (10, 6340134), (12, 5283445), (15, 4226756), (20, 3170067), (23, 2756580), (30, 2113378), (46, 1378290), (60, 1056689), (69, 918860), (92, 689145), (115, 551316), (138, 459430), (230, 275658), (276, 229715), (345, 183772), (460, 137829), (690, 91886), (1380, 45943)]