105887291325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{7529}}^1$

素因数の和:7859

約数の個数: 96

約数和(自身を含む): 189313597440

約数和(自身を除く): 83426306115

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 263, 345, 465, 575, 713, 775, 789, 1315, 1725, 2139, 2325, 3565, 3945, 6049, 6575, 7529, 8153, 10695, 17825, 18147, 19725, 22587, 24459, 30245, 37645, 40765, 53475, 90735, 112935, 122295, 151225, 173167, 187519, 188225, 203825, 233399, 453675, 519501, 562557, 564675, 611475, 700197, 865835, 937595, 1166995, 1980127, 2597505, 2812785, 3500985, 4329175, 4687975, 5368177, 5834975, 5940381, 9900635, 12987525, 14063925, 16104531, 17504925, 26840885, 29701905, 45542921, 49503175, 61383937, 80522655, 134204425, 136628763, 148509525, 184151811, 227714605, 306919685, 402613275, 683143815, 920759055, 1138573025, 1411830551, 1534598425, 3415719075, 4235491653, 4603795275, 7059152755, 21177458265, 35295763775, 105887291325]

約数ペア:

[(1, 105887291325), (3, 35295763775), (5, 21177458265), (15, 7059152755), (23, 4603795275), (25, 4235491653), (31, 3415719075), (69, 1534598425), (75, 1411830551), (93, 1138573025), (115, 920759055), (155, 683143815), (263, 402613275), (345, 306919685), (465, 227714605), (575, 184151811), (713, 148509525), (775, 136628763), (789, 134204425), (1315, 80522655), (1725, 61383937), (2139, 49503175), (2325, 45542921), (3565, 29701905), (3945, 26840885), (6049, 17504925), (6575, 16104531), (7529, 14063925), (8153, 12987525), (10695, 9900635), (17825, 5940381), (18147, 5834975), (19725, 5368177), (22587, 4687975), (24459, 4329175), (30245, 3500985), (37645, 2812785), (40765, 2597505), (53475, 1980127), (90735, 1166995), (112935, 937595), (122295, 865835), (151225, 700197), (173167, 611475), (187519, 564675), (188225, 562557), (203825, 519501), (233399, 453675)]