45961840

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 113135616

約数和(自身を除く): 67173776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 43, 62, 80, 86, 124, 155, 172, 215, 248, 310, 344, 430, 431, 496, 620, 688, 860, 862, 1240, 1333, 1720, 1724, 2155, 2480, 2666, 3440, 3448, 4310, 5332, 6665, 6896, 8620, 10664, 13330, 13361, 17240, 18533, 21328, 26660, 26722, 34480, 37066, 53320, 53444, 66805, 74132, 92665, 106640, 106888, 133610, 148264, 185330, 213776, 267220, 296528, 370660, 534440, 574523, 741320, 1068880, 1149046, 1482640, 2298092, 2872615, 4596184, 5745230, 9192368, 11490460, 22980920, 45961840]

約数ペア:

[(1, 45961840), (2, 22980920), (4, 11490460), (5, 9192368), (8, 5745230), (10, 4596184), (16, 2872615), (20, 2298092), (31, 1482640), (40, 1149046), (43, 1068880), (62, 741320), (80, 574523), (86, 534440), (124, 370660), (155, 296528), (172, 267220), (215, 213776), (248, 185330), (310, 148264), (344, 133610), (430, 106888), (431, 106640), (496, 92665), (620, 74132), (688, 66805), (860, 53444), (862, 53320), (1240, 37066), (1333, 34480), (1720, 26722), (1724, 26660), (2155, 21328), (2480, 18533), (2666, 17240), (3440, 13361), (3448, 13330), (4310, 10664), (5332, 8620), (6665, 6896)]