18114570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2956

約数の個数: 64

約数和(自身を含む): 50423040

約数和(自身を除く): 32308470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 2917, 3105, 5834, 6210, 8751, 14585, 17502, 26253, 29170, 43755, 52506, 67091, 78759, 87510, 131265, 134182, 157518, 201273, 262530, 335455, 393795, 402546, 603819, 670910, 787590, 1006365, 1207638, 1811457, 2012730, 3019095, 3622914, 6038190, 9057285, 18114570]

約数ペア:

[(1, 18114570), (2, 9057285), (3, 6038190), (5, 3622914), (6, 3019095), (9, 2012730), (10, 1811457), (15, 1207638), (18, 1006365), (23, 787590), (27, 670910), (30, 603819), (45, 402546), (46, 393795), (54, 335455), (69, 262530), (90, 201273), (115, 157518), (135, 134182), (138, 131265), (207, 87510), (230, 78759), (270, 67091), (345, 52506), (414, 43755), (621, 29170), (690, 26253), (1035, 17502), (1242, 14585), (2070, 8751), (2917, 6210), (3105, 5834)]