52574880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 176389920

約数和(自身を除く): 123815040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 379, 408, 480, 510, 544, 578, 680, 758, 816, 867, 1020, 1137, 1156, 1360, 1445, 1516, 1632, 1734, 1895, 2040, 2274, 2312, 2720, 2890, 3032, 3468, 3790, 4080, 4335, 4548, 4624, 5685, 5780, 6064, 6443, 6936, 7580, 8160, 8670, 9096, 9248, 11370, 11560, 12128, 12886, 13872, 15160, 17340, 18192, 19329, 22740, 23120, 25772, 27744, 30320, 32215, 34680, 36384, 38658, 45480, 46240, 51544, 60640, 64430, 69360, 77316, 90960, 96645, 103088, 109531, 128860, 138720, 154632, 181920, 193290, 206176, 219062, 257720, 309264, 328593, 386580, 438124, 515440, 547655, 618528, 657186, 773160, 876248, 1030880, 1095310, 1314372, 1546320, 1642965, 1752496, 2190620, 2628744, 3092640, 3285930, 3504992, 4381240, 5257488, 6571860, 8762480, 10514976, 13143720, 17524960, 26287440, 52574880]

約数ペア:

[(1, 52574880), (2, 26287440), (3, 17524960), (4, 13143720), (5, 10514976), (6, 8762480), (8, 6571860), (10, 5257488), (12, 4381240), (15, 3504992), (16, 3285930), (17, 3092640), (20, 2628744), (24, 2190620), (30, 1752496), (32, 1642965), (34, 1546320), (40, 1314372), (48, 1095310), (51, 1030880), (60, 876248), (68, 773160), (80, 657186), (85, 618528), (96, 547655), (102, 515440), (120, 438124), (136, 386580), (160, 328593), (170, 309264), (204, 257720), (240, 219062), (255, 206176), (272, 193290), (289, 181920), (340, 154632), (379, 138720), (408, 128860), (480, 109531), (510, 103088), (544, 96645), (578, 90960), (680, 77316), (758, 69360), (816, 64430), (867, 60640), (1020, 51544), (1137, 46240), (1156, 45480), (1360, 38658), (1445, 36384), (1516, 34680), (1632, 32215), (1734, 30320), (1895, 27744), (2040, 25772), (2274, 23120), (2312, 22740), (2720, 19329), (2890, 18192), (3032, 17340), (3468, 15160), (3790, 13872), (4080, 12886), (4335, 12128), (4548, 11560), (4624, 11370), (5685, 9248), (5780, 9096), (6064, 8670), (6443, 8160), (6936, 7580)]