45849420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1$

素因数の和:2591

約数の個数: 72

約数和(自身を含む): 140483616

約数和(自身を除く): 94634196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 2473, 3090, 3708, 4635, 4946, 6180, 7419, 9270, 9892, 12365, 14838, 18540, 22257, 24730, 29676, 37095, 44514, 49460, 74190, 89028, 111285, 148380, 222570, 254719, 445140, 509438, 764157, 1018876, 1273595, 1528314, 2292471, 2547190, 3056628, 3820785, 4584942, 5094380, 7641570, 9169884, 11462355, 15283140, 22924710, 45849420]

約数ペア:

[(1, 45849420), (2, 22924710), (3, 15283140), (4, 11462355), (5, 9169884), (6, 7641570), (9, 5094380), (10, 4584942), (12, 3820785), (15, 3056628), (18, 2547190), (20, 2292471), (30, 1528314), (36, 1273595), (45, 1018876), (60, 764157), (90, 509438), (103, 445140), (180, 254719), (206, 222570), (309, 148380), (412, 111285), (515, 89028), (618, 74190), (927, 49460), (1030, 44514), (1236, 37095), (1545, 29676), (1854, 24730), (2060, 22257), (2473, 18540), (3090, 14838), (3708, 12365), (4635, 9892), (4946, 9270), (6180, 7419)]