913585730625

素因数分解:

$3^2\times 5^4\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{12037}}^1$

素因数の和:12297

約数の個数: 120

約数和(自身を含む): 1677861062592

約数和(自身を除く): 764275331967

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 125, 131, 225, 309, 375, 393, 515, 625, 655, 927, 1125, 1179, 1545, 1875, 1965, 2575, 3275, 4635, 5625, 5895, 7725, 9825, 12037, 12875, 13493, 16375, 23175, 29475, 36111, 38625, 40479, 49125, 60185, 64375, 67465, 81875, 108333, 115875, 121437, 147375, 180555, 193125, 202395, 245625, 300925, 337325, 541665, 579375, 607185, 736875, 902775, 1011975, 1239811, 1504625, 1576847, 1686625, 2708325, 3035925, 3719433, 4513875, 4730541, 5059875, 6199055, 7523125, 7884235, 8433125, 11158299, 13541625, 14191623, 15179625, 18597165, 22569375, 23652705, 25299375, 30995275, 39421175, 55791495, 67708125, 70958115, 75898125, 92985825, 118263525, 154976375, 162415241, 197105875, 278957475, 354790575, 464929125, 487245723, 591317625, 774881875, 812076205, 985529375, 1394787375, 1461737169, 1773952875, 2324645625, 2436228615, 2956588125, 4060381025, 6973936875, 7308685845, 8869764375, 12181143075, 20301905125, 36543429225, 60905715375, 101509525625, 182717146125, 304528576875, 913585730625]

約数ペア:

[(1, 913585730625), (3, 304528576875), (5, 182717146125), (9, 101509525625), (15, 60905715375), (25, 36543429225), (45, 20301905125), (75, 12181143075), (103, 8869764375), (125, 7308685845), (131, 6973936875), (225, 4060381025), (309, 2956588125), (375, 2436228615), (393, 2324645625), (515, 1773952875), (625, 1461737169), (655, 1394787375), (927, 985529375), (1125, 812076205), (1179, 774881875), (1545, 591317625), (1875, 487245723), (1965, 464929125), (2575, 354790575), (3275, 278957475), (4635, 197105875), (5625, 162415241), (5895, 154976375), (7725, 118263525), (9825, 92985825), (12037, 75898125), (12875, 70958115), (13493, 67708125), (16375, 55791495), (23175, 39421175), (29475, 30995275), (36111, 25299375), (38625, 23652705), (40479, 22569375), (49125, 18597165), (60185, 15179625), (64375, 14191623), (67465, 13541625), (81875, 11158299), (108333, 8433125), (115875, 7884235), (121437, 7523125), (147375, 6199055), (180555, 5059875), (193125, 4730541), (202395, 4513875), (245625, 3719433), (300925, 3035925), (337325, 2708325), (541665, 1686625), (579375, 1576847), (607185, 1504625), (736875, 1239811), (902775, 1011975)]