89527380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 261488640

約数和(自身を除く): 171961260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 127, 155, 186, 254, 310, 372, 379, 381, 465, 508, 620, 635, 758, 762, 930, 1137, 1270, 1516, 1524, 1860, 1895, 1905, 2274, 2540, 3790, 3810, 3937, 4548, 5685, 7580, 7620, 7874, 11370, 11749, 11811, 15748, 19685, 22740, 23498, 23622, 35247, 39370, 46996, 47244, 48133, 58745, 59055, 70494, 78740, 96266, 117490, 118110, 140988, 144399, 176235, 192532, 234980, 236220, 240665, 288798, 352470, 481330, 577596, 704940, 721995, 962660, 1443990, 1492123, 2887980, 2984246, 4476369, 5968492, 7460615, 8952738, 14921230, 17905476, 22381845, 29842460, 44763690, 89527380]

約数ペア:

[(1, 89527380), (2, 44763690), (3, 29842460), (4, 22381845), (5, 17905476), (6, 14921230), (10, 8952738), (12, 7460615), (15, 5968492), (20, 4476369), (30, 2984246), (31, 2887980), (60, 1492123), (62, 1443990), (93, 962660), (124, 721995), (127, 704940), (155, 577596), (186, 481330), (254, 352470), (310, 288798), (372, 240665), (379, 236220), (381, 234980), (465, 192532), (508, 176235), (620, 144399), (635, 140988), (758, 118110), (762, 117490), (930, 96266), (1137, 78740), (1270, 70494), (1516, 59055), (1524, 58745), (1860, 48133), (1895, 47244), (1905, 46996), (2274, 39370), (2540, 35247), (3790, 23622), (3810, 23498), (3937, 22740), (4548, 19685), (5685, 15748), (7580, 11811), (7620, 11749), (7874, 11370)]