1115666100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{461}}^1\times {\mathrm{2689}}^1$

素因数の和:3170

約数の個数: 108

約数和(自身を含む): 3505882380

約数和(自身を除く): 2390216280

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 461, 900, 922, 1383, 1844, 2305, 2689, 2766, 4149, 4610, 5378, 5532, 6915, 8067, 8298, 9220, 10756, 11525, 13445, 13830, 16134, 16596, 20745, 23050, 24201, 26890, 27660, 32268, 34575, 40335, 41490, 46100, 48402, 53780, 67225, 69150, 80670, 82980, 96804, 103725, 121005, 134450, 138300, 161340, 201675, 207450, 242010, 268900, 403350, 414900, 484020, 605025, 806700, 1210050, 1239629, 2420100, 2479258, 3718887, 4958516, 6198145, 7437774, 11156661, 12396290, 14875548, 18594435, 22313322, 24792580, 30990725, 37188870, 44626644, 55783305, 61981450, 74377740, 92972175, 111566610, 123962900, 185944350, 223133220, 278916525, 371888700, 557833050, 1115666100]

約数ペア:

[(1, 1115666100), (2, 557833050), (3, 371888700), (4, 278916525), (5, 223133220), (6, 185944350), (9, 123962900), (10, 111566610), (12, 92972175), (15, 74377740), (18, 61981450), (20, 55783305), (25, 44626644), (30, 37188870), (36, 30990725), (45, 24792580), (50, 22313322), (60, 18594435), (75, 14875548), (90, 12396290), (100, 11156661), (150, 7437774), (180, 6198145), (225, 4958516), (300, 3718887), (450, 2479258), (461, 2420100), (900, 1239629), (922, 1210050), (1383, 806700), (1844, 605025), (2305, 484020), (2689, 414900), (2766, 403350), (4149, 268900), (4610, 242010), (5378, 207450), (5532, 201675), (6915, 161340), (8067, 138300), (8298, 134450), (9220, 121005), (10756, 103725), (11525, 96804), (13445, 82980), (13830, 80670), (16134, 69150), (16596, 67225), (20745, 53780), (23050, 48402), (24201, 46100), (26890, 41490), (27660, 40335), (32268, 34575)]