7171320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4597}}^1$

素因数の和:4624

約数の個数: 64

約数和(自身を含む): 23173920

約数和(自身を除く): 16002600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4597, 9194, 13791, 18388, 22985, 27582, 36776, 45970, 55164, 59761, 68955, 91940, 110328, 119522, 137910, 179283, 183880, 239044, 275820, 298805, 358566, 478088, 551640, 597610, 717132, 896415, 1195220, 1434264, 1792830, 2390440, 3585660, 7171320]

約数ペア:

[(1, 7171320), (2, 3585660), (3, 2390440), (4, 1792830), (5, 1434264), (6, 1195220), (8, 896415), (10, 717132), (12, 597610), (13, 551640), (15, 478088), (20, 358566), (24, 298805), (26, 275820), (30, 239044), (39, 183880), (40, 179283), (52, 137910), (60, 119522), (65, 110328), (78, 91940), (104, 68955), (120, 59761), (130, 55164), (156, 45970), (195, 36776), (260, 27582), (312, 22985), (390, 18388), (520, 13791), (780, 9194), (1560, 4597)]