48710940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13309}}^1$

素因数の和:13382

約数の個数: 48

約数和(自身を含む): 138636960

約数和(自身を除く): 89926020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 13309, 26618, 39927, 53236, 66545, 79854, 133090, 159708, 199635, 266180, 399270, 798540, 811849, 1623698, 2435547, 3247396, 4059245, 4871094, 8118490, 9742188, 12177735, 16236980, 24355470, 48710940]

約数ペア:

[(1, 48710940), (2, 24355470), (3, 16236980), (4, 12177735), (5, 9742188), (6, 8118490), (10, 4871094), (12, 4059245), (15, 3247396), (20, 2435547), (30, 1623698), (60, 811849), (61, 798540), (122, 399270), (183, 266180), (244, 199635), (305, 159708), (366, 133090), (610, 79854), (732, 66545), (915, 53236), (1220, 39927), (1830, 26618), (3660, 13309)]