74013780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1233563}}^1$

素因数の和:1233575

約数の個数: 24

約数和(自身を含む): 207238752

約数和(自身を除く): 133224972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1233563, 2467126, 3700689, 4934252, 6167815, 7401378, 12335630, 14802756, 18503445, 24671260, 37006890, 74013780]

約数ペア:

[(1, 74013780), (2, 37006890), (3, 24671260), (4, 18503445), (5, 14802756), (6, 12335630), (10, 7401378), (12, 6167815), (15, 4934252), (20, 3700689), (30, 2467126), (60, 1233563)]