99410625

素因数分解:

$3^3\times 5^4\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 189689280

約数和(自身を除く): 90278655

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 125, 129, 135, 137, 215, 225, 375, 387, 411, 625, 645, 675, 685, 1075, 1125, 1161, 1233, 1875, 1935, 2055, 3225, 3375, 3425, 3699, 5375, 5625, 5805, 5891, 6165, 9675, 10275, 16125, 16875, 17125, 17673, 18495, 26875, 29025, 29455, 30825, 48375, 51375, 53019, 80625, 85625, 88365, 92475, 145125, 147275, 154125, 159057, 241875, 256875, 265095, 441825, 462375, 725625, 736375, 770625, 795285, 1325475, 2209125, 2311875, 3681875, 3976425, 6627375, 11045625, 19882125, 33136875, 99410625]

約数ペア:

[(1, 99410625), (3, 33136875), (5, 19882125), (9, 11045625), (15, 6627375), (25, 3976425), (27, 3681875), (43, 2311875), (45, 2209125), (75, 1325475), (125, 795285), (129, 770625), (135, 736375), (137, 725625), (215, 462375), (225, 441825), (375, 265095), (387, 256875), (411, 241875), (625, 159057), (645, 154125), (675, 147275), (685, 145125), (1075, 92475), (1125, 88365), (1161, 85625), (1233, 80625), (1875, 53019), (1935, 51375), (2055, 48375), (3225, 30825), (3375, 29455), (3425, 29025), (3699, 26875), (5375, 18495), (5625, 17673), (5805, 17125), (5891, 16875), (6165, 16125), (9675, 10275)]