73957560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{616313}}^1$

素因数の和:616327

約数の個数: 32

約数和(自身を含む): 221873040

約数和(自身を除く): 147915480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 616313, 1232626, 1848939, 2465252, 3081565, 3697878, 4930504, 6163130, 7395756, 9244695, 12326260, 14791512, 18489390, 24652520, 36978780, 73957560]

約数ペア:

[(1, 73957560), (2, 36978780), (3, 24652520), (4, 18489390), (5, 14791512), (6, 12326260), (8, 9244695), (10, 7395756), (12, 6163130), (15, 4930504), (20, 3697878), (24, 3081565), (30, 2465252), (40, 1848939), (60, 1232626), (120, 616313)]