91274430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1031}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 237178368

約数和(自身を除く): 145903938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 227, 390, 454, 681, 1031, 1135, 1362, 2062, 2270, 2951, 3093, 3405, 5155, 5902, 6186, 6810, 8853, 10310, 13403, 14755, 15465, 17706, 26806, 29510, 30930, 40209, 44265, 67015, 80418, 88530, 134030, 201045, 234037, 402090, 468074, 702111, 1170185, 1404222, 2340370, 3042481, 3510555, 6084962, 7021110, 9127443, 15212405, 18254886, 30424810, 45637215, 91274430]

約数ペア:

[(1, 91274430), (2, 45637215), (3, 30424810), (5, 18254886), (6, 15212405), (10, 9127443), (13, 7021110), (15, 6084962), (26, 3510555), (30, 3042481), (39, 2340370), (65, 1404222), (78, 1170185), (130, 702111), (195, 468074), (227, 402090), (390, 234037), (454, 201045), (681, 134030), (1031, 88530), (1135, 80418), (1362, 67015), (2062, 44265), (2270, 40209), (2951, 30930), (3093, 29510), (3405, 26806), (5155, 17706), (5902, 15465), (6186, 14755), (6810, 13403), (8853, 10310)]