61195740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2663}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 171859968

約数和(自身を除く): 110664228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 2663, 3830, 4596, 5326, 5745, 7660, 7989, 10652, 11490, 13315, 15978, 22980, 26630, 31956, 39945, 53260, 79890, 159780, 1019929, 2039858, 3059787, 4079716, 5099645, 6119574, 10199290, 12239148, 15298935, 20398580, 30597870, 61195740]

約数ペア:

[(1, 61195740), (2, 30597870), (3, 20398580), (4, 15298935), (5, 12239148), (6, 10199290), (10, 6119574), (12, 5099645), (15, 4079716), (20, 3059787), (30, 2039858), (60, 1019929), (383, 159780), (766, 79890), (1149, 53260), (1532, 39945), (1915, 31956), (2298, 26630), (2663, 22980), (3830, 15978), (4596, 13315), (5326, 11490), (5745, 10652), (7660, 7989)]