90572850

素因数分解:

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

素因数の和:2961

約数の個数: 96

約数和(自身を含む): 260519040

約数和(自身を除く): 169946190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 138, 150, 207, 225, 230, 270, 345, 414, 450, 575, 621, 675, 690, 1035, 1150, 1242, 1350, 1725, 2070, 2917, 3105, 3450, 5175, 5834, 6210, 8751, 10350, 14585, 15525, 17502, 26253, 29170, 31050, 43755, 52506, 67091, 72925, 78759, 87510, 131265, 134182, 145850, 157518, 201273, 218775, 262530, 335455, 393795, 402546, 437550, 603819, 656325, 670910, 787590, 1006365, 1207638, 1312650, 1677275, 1811457, 1968975, 2012730, 3019095, 3354550, 3622914, 3937950, 5031825, 6038190, 9057285, 10063650, 15095475, 18114570, 30190950, 45286425, 90572850]

約数ペア:

[(1, 90572850), (2, 45286425), (3, 30190950), (5, 18114570), (6, 15095475), (9, 10063650), (10, 9057285), (15, 6038190), (18, 5031825), (23, 3937950), (25, 3622914), (27, 3354550), (30, 3019095), (45, 2012730), (46, 1968975), (50, 1811457), (54, 1677275), (69, 1312650), (75, 1207638), (90, 1006365), (115, 787590), (135, 670910), (138, 656325), (150, 603819), (207, 437550), (225, 402546), (230, 393795), (270, 335455), (345, 262530), (414, 218775), (450, 201273), (575, 157518), (621, 145850), (675, 134182), (690, 131265), (1035, 87510), (1150, 78759), (1242, 72925), (1350, 67091), (1725, 52506), (2070, 43755), (2917, 31050), (3105, 29170), (3450, 26253), (5175, 17502), (5834, 15525), (6210, 14585), (8751, 10350)]