85046760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26249}}^1$

素因数の和:26272

約数の個数: 80

約数和(自身を含む): 285862500

約数和(自身を除く): 200815740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 26249, 52498, 78747, 104996, 131245, 157494, 209992, 236241, 262490, 314988, 393735, 472482, 524980, 629976, 708723, 787470, 944964, 1049960, 1181205, 1417446, 1574940, 1889928, 2126169, 2362410, 2834892, 3149880, 3543615, 4252338, 4724820, 5669784, 7087230, 8504676, 9449640, 10630845, 14174460, 17009352, 21261690, 28348920, 42523380, 85046760]

約数ペア:

[(1, 85046760), (2, 42523380), (3, 28348920), (4, 21261690), (5, 17009352), (6, 14174460), (8, 10630845), (9, 9449640), (10, 8504676), (12, 7087230), (15, 5669784), (18, 4724820), (20, 4252338), (24, 3543615), (27, 3149880), (30, 2834892), (36, 2362410), (40, 2126169), (45, 1889928), (54, 1574940), (60, 1417446), (72, 1181205), (81, 1049960), (90, 944964), (108, 787470), (120, 708723), (135, 629976), (162, 524980), (180, 472482), (216, 393735), (270, 314988), (324, 262490), (360, 236241), (405, 209992), (540, 157494), (648, 131245), (810, 104996), (1080, 78747), (1620, 52498), (3240, 26249)]