63900720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6827}}^1$

素因数の和:6859

約数の個数: 120

約数和(自身を含む): 231141456

約数和(自身を除く): 167240736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 6827, 9360, 13654, 20481, 27308, 34135, 40962, 54616, 61443, 68270, 81924, 88751, 102405, 109232, 122886, 136540, 163848, 177502, 204810, 245772, 266253, 273080, 307215, 327696, 355004, 409620, 443755, 491544, 532506, 546160, 614430, 710008, 798759, 819240, 887510, 983088, 1065012, 1228860, 1331265, 1420016, 1597518, 1638480, 1775020, 2130024, 2457720, 2662530, 3195036, 3550040, 3993795, 4260048, 4915440, 5325060, 6390072, 7100080, 7987590, 10650120, 12780144, 15975180, 21300240, 31950360, 63900720]

約数ペア:

[(1, 63900720), (2, 31950360), (3, 21300240), (4, 15975180), (5, 12780144), (6, 10650120), (8, 7987590), (9, 7100080), (10, 6390072), (12, 5325060), (13, 4915440), (15, 4260048), (16, 3993795), (18, 3550040), (20, 3195036), (24, 2662530), (26, 2457720), (30, 2130024), (36, 1775020), (39, 1638480), (40, 1597518), (45, 1420016), (48, 1331265), (52, 1228860), (60, 1065012), (65, 983088), (72, 887510), (78, 819240), (80, 798759), (90, 710008), (104, 614430), (117, 546160), (120, 532506), (130, 491544), (144, 443755), (156, 409620), (180, 355004), (195, 327696), (208, 307215), (234, 273080), (240, 266253), (260, 245772), (312, 204810), (360, 177502), (390, 163848), (468, 136540), (520, 122886), (585, 109232), (624, 102405), (720, 88751), (780, 81924), (936, 68270), (1040, 61443), (1170, 54616), (1560, 40962), (1872, 34135), (2340, 27308), (3120, 20481), (4680, 13654), (6827, 9360)]