60745120

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 152603136

約数和(自身を除く): 91858016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 331, 370, 496, 592, 620, 662, 740, 992, 1147, 1184, 1240, 1324, 1480, 1655, 2294, 2480, 2648, 2960, 3310, 4588, 4960, 5296, 5735, 5920, 6620, 9176, 10261, 10592, 11470, 12247, 13240, 18352, 20522, 22940, 24494, 26480, 36704, 41044, 45880, 48988, 51305, 52960, 61235, 82088, 91760, 97976, 102610, 122470, 164176, 183520, 195952, 205220, 244940, 328352, 379657, 391904, 410440, 489880, 759314, 820880, 979760, 1518628, 1641760, 1898285, 1959520, 3037256, 3796570, 6074512, 7593140, 12149024, 15186280, 30372560, 60745120]

約数ペア:

[(1, 60745120), (2, 30372560), (4, 15186280), (5, 12149024), (8, 7593140), (10, 6074512), (16, 3796570), (20, 3037256), (31, 1959520), (32, 1898285), (37, 1641760), (40, 1518628), (62, 979760), (74, 820880), (80, 759314), (124, 489880), (148, 410440), (155, 391904), (160, 379657), (185, 328352), (248, 244940), (296, 205220), (310, 195952), (331, 183520), (370, 164176), (496, 122470), (592, 102610), (620, 97976), (662, 91760), (740, 82088), (992, 61235), (1147, 52960), (1184, 51305), (1240, 48988), (1324, 45880), (1480, 41044), (1655, 36704), (2294, 26480), (2480, 24494), (2648, 22940), (2960, 20522), (3310, 18352), (4588, 13240), (4960, 12247), (5296, 11470), (5735, 10592), (5920, 10261), (6620, 9176)]