75886660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 167328000

約数和(自身を除く): 91441340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 199, 230, 398, 460, 796, 829, 995, 1658, 1990, 3316, 3980, 4145, 4577, 8290, 9154, 16580, 18308, 19067, 22885, 38134, 45770, 76268, 91540, 95335, 164971, 190670, 329942, 381340, 659884, 824855, 1649710, 3299420, 3794333, 7588666, 15177332, 18971665, 37943330, 75886660]

約数ペア:

[(1, 75886660), (2, 37943330), (4, 18971665), (5, 15177332), (10, 7588666), (20, 3794333), (23, 3299420), (46, 1649710), (92, 824855), (115, 659884), (199, 381340), (230, 329942), (398, 190670), (460, 164971), (796, 95335), (829, 91540), (995, 76268), (1658, 45770), (1990, 38134), (3316, 22885), (3980, 19067), (4145, 18308), (4577, 16580), (8290, 9154)]