105116100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20611}}^1$

素因数の和:20645

約数の個数: 72

約数和(自身を含む): 322041888

約数和(自身を除く): 216925788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 20611, 41222, 61833, 82444, 103055, 123666, 206110, 247332, 309165, 350387, 412220, 515275, 618330, 700774, 1030550, 1051161, 1236660, 1401548, 1545825, 1751935, 2061100, 2102322, 3091650, 3503870, 4204644, 5255805, 6183300, 7007740, 8759675, 10511610, 17519350, 21023220, 26279025, 35038700, 52558050, 105116100]

約数ペア:

[(1, 105116100), (2, 52558050), (3, 35038700), (4, 26279025), (5, 21023220), (6, 17519350), (10, 10511610), (12, 8759675), (15, 7007740), (17, 6183300), (20, 5255805), (25, 4204644), (30, 3503870), (34, 3091650), (50, 2102322), (51, 2061100), (60, 1751935), (68, 1545825), (75, 1401548), (85, 1236660), (100, 1051161), (102, 1030550), (150, 700774), (170, 618330), (204, 515275), (255, 412220), (300, 350387), (340, 309165), (425, 247332), (510, 206110), (850, 123666), (1020, 103055), (1275, 82444), (1700, 61833), (2550, 41222), (5100, 20611)]