47708670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{69143}}^1$

素因数の和:69176

約数の個数: 32

約数和(自身を含む): 119480832

約数和(自身を除く): 71772162

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 69143, 138286, 207429, 345715, 414858, 691430, 1037145, 1590289, 2074290, 3180578, 4770867, 7951445, 9541734, 15902890, 23854335, 47708670]

約数ペア:

[(1, 47708670), (2, 23854335), (3, 15902890), (5, 9541734), (6, 7951445), (10, 4770867), (15, 3180578), (23, 2074290), (30, 1590289), (46, 1037145), (69, 691430), (115, 414858), (138, 345715), (230, 207429), (345, 138286), (690, 69143)]