7528130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 14370048

約数和(自身を除く): 6841918

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 461, 710, 922, 1633, 2305, 3266, 4610, 8165, 10603, 16330, 21206, 32731, 53015, 65462, 106030, 163655, 327310, 752813, 1505626, 3764065, 7528130]

約数ペア:

[(1, 7528130), (2, 3764065), (5, 1505626), (10, 752813), (23, 327310), (46, 163655), (71, 106030), (115, 65462), (142, 53015), (230, 32731), (355, 21206), (461, 16330), (710, 10603), (922, 8165), (1633, 4610), (2305, 3266)]