15372510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22279}}^1$

素因数の和:22312

約数の個数: 32

約数和(自身を含む): 38499840

約数和(自身を除く): 23127330

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 22279, 44558, 66837, 111395, 133674, 222790, 334185, 512417, 668370, 1024834, 1537251, 2562085, 3074502, 5124170, 7686255, 15372510]

約数ペア:

[(1, 15372510), (2, 7686255), (3, 5124170), (5, 3074502), (6, 2562085), (10, 1537251), (15, 1024834), (23, 668370), (30, 512417), (46, 334185), (69, 222790), (115, 133674), (138, 111395), (230, 66837), (345, 44558), (690, 22279)]