52129980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4597}}^1$

素因数の和:4625

約数の個数: 120

約数和(自身を含む): 186936288

約数和(自身を除く): 134806308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4597, 5670, 9194, 11340, 13791, 18388, 22985, 27582, 32179, 41373, 45970, 55164, 64358, 68955, 82746, 91940, 96537, 124119, 128716, 137910, 160895, 165492, 193074, 206865, 248238, 275820, 289611, 321790, 372357, 386148, 413730, 482685, 496476, 579222, 620595, 643580, 744714, 827460, 868833, 965370, 1158444, 1241190, 1448055, 1489428, 1737666, 1861785, 1930740, 2482380, 2606499, 2896110, 3475332, 3723570, 4344165, 5212998, 5792220, 7447140, 8688330, 10425996, 13032495, 17376660, 26064990, 52129980]

約数ペア:

[(1, 52129980), (2, 26064990), (3, 17376660), (4, 13032495), (5, 10425996), (6, 8688330), (7, 7447140), (9, 5792220), (10, 5212998), (12, 4344165), (14, 3723570), (15, 3475332), (18, 2896110), (20, 2606499), (21, 2482380), (27, 1930740), (28, 1861785), (30, 1737666), (35, 1489428), (36, 1448055), (42, 1241190), (45, 1158444), (54, 965370), (60, 868833), (63, 827460), (70, 744714), (81, 643580), (84, 620595), (90, 579222), (105, 496476), (108, 482685), (126, 413730), (135, 386148), (140, 372357), (162, 321790), (180, 289611), (189, 275820), (210, 248238), (252, 206865), (270, 193074), (315, 165492), (324, 160895), (378, 137910), (405, 128716), (420, 124119), (540, 96537), (567, 91940), (630, 82746), (756, 68955), (810, 64358), (945, 55164), (1134, 45970), (1260, 41373), (1620, 32179), (1890, 27582), (2268, 22985), (2835, 18388), (3780, 13791), (4597, 11340), (5670, 9194)]