142555590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 386773920

約数和(自身を除く): 244218330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 193, 261, 283, 290, 386, 435, 522, 566, 579, 849, 870, 965, 1158, 1305, 1415, 1698, 1737, 1930, 2547, 2610, 2830, 2895, 3474, 4245, 5094, 5597, 5790, 8207, 8490, 8685, 11194, 12735, 16414, 16791, 17370, 24621, 25470, 27985, 33582, 41035, 49242, 50373, 54619, 55970, 73863, 82070, 83955, 100746, 109238, 123105, 147726, 163857, 167910, 246210, 251865, 273095, 327714, 369315, 491571, 503730, 546190, 738630, 819285, 983142, 1583951, 1638570, 2457855, 3167902, 4751853, 4915710, 7919755, 9503706, 14255559, 15839510, 23759265, 28511118, 47518530, 71277795, 142555590]

約数ペア:

[(1, 142555590), (2, 71277795), (3, 47518530), (5, 28511118), (6, 23759265), (9, 15839510), (10, 14255559), (15, 9503706), (18, 7919755), (29, 4915710), (30, 4751853), (45, 3167902), (58, 2457855), (87, 1638570), (90, 1583951), (145, 983142), (174, 819285), (193, 738630), (261, 546190), (283, 503730), (290, 491571), (386, 369315), (435, 327714), (522, 273095), (566, 251865), (579, 246210), (849, 167910), (870, 163857), (965, 147726), (1158, 123105), (1305, 109238), (1415, 100746), (1698, 83955), (1737, 82070), (1930, 73863), (2547, 55970), (2610, 54619), (2830, 50373), (2895, 49242), (3474, 41035), (4245, 33582), (5094, 27985), (5597, 25470), (5790, 24621), (8207, 17370), (8490, 16791), (8685, 16414), (11194, 12735)]