48778740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:998

約数の個数: 96

約数和(自身を含む): 153404160

約数和(自身を除く): 104625420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 877, 927, 1030, 1236, 1545, 1754, 1854, 2060, 2631, 2781, 3090, 3508, 3708, 4385, 4635, 5262, 5562, 6180, 7893, 8770, 9270, 10524, 11124, 13155, 13905, 15786, 17540, 18540, 23679, 26310, 27810, 31572, 39465, 47358, 52620, 55620, 78930, 90331, 94716, 118395, 157860, 180662, 236790, 270993, 361324, 451655, 473580, 541986, 812979, 903310, 1083972, 1354965, 1625958, 1806620, 2438937, 2709930, 3251916, 4064895, 4877874, 5419860, 8129790, 9755748, 12194685, 16259580, 24389370, 48778740]

約数ペア:

[(1, 48778740), (2, 24389370), (3, 16259580), (4, 12194685), (5, 9755748), (6, 8129790), (9, 5419860), (10, 4877874), (12, 4064895), (15, 3251916), (18, 2709930), (20, 2438937), (27, 1806620), (30, 1625958), (36, 1354965), (45, 1083972), (54, 903310), (60, 812979), (90, 541986), (103, 473580), (108, 451655), (135, 361324), (180, 270993), (206, 236790), (270, 180662), (309, 157860), (412, 118395), (515, 94716), (540, 90331), (618, 78930), (877, 55620), (927, 52620), (1030, 47358), (1236, 39465), (1545, 31572), (1754, 27810), (1854, 26310), (2060, 23679), (2631, 18540), (2781, 17540), (3090, 15786), (3508, 13905), (3708, 13155), (4385, 11124), (4635, 10524), (5262, 9270), (5562, 8770), (6180, 7893)]