55947480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3559}}^1$

素因数の和:3704

約数の個数: 64

約数和(自身を含む): 169171200

約数和(自身を除く): 113223720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3559, 3930, 5240, 7118, 7860, 10677, 14236, 15720, 17795, 21354, 28472, 35590, 42708, 53385, 71180, 85416, 106770, 142360, 213540, 427080, 466229, 932458, 1398687, 1864916, 2331145, 2797374, 3729832, 4662290, 5594748, 6993435, 9324580, 11189496, 13986870, 18649160, 27973740, 55947480]

約数ペア:

[(1, 55947480), (2, 27973740), (3, 18649160), (4, 13986870), (5, 11189496), (6, 9324580), (8, 6993435), (10, 5594748), (12, 4662290), (15, 3729832), (20, 2797374), (24, 2331145), (30, 1864916), (40, 1398687), (60, 932458), (120, 466229), (131, 427080), (262, 213540), (393, 142360), (524, 106770), (655, 85416), (786, 71180), (1048, 53385), (1310, 42708), (1572, 35590), (1965, 28472), (2620, 21354), (3144, 17795), (3559, 15720), (3930, 14236), (5240, 10677), (7118, 7860)]