72091560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35339}}^1$

素因数の和:35370

約数の個数: 64

約数和(自身を含む): 229003200

約数和(自身を除く): 156911640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 35339, 70678, 106017, 141356, 176695, 212034, 282712, 353390, 424068, 530085, 600763, 706780, 848136, 1060170, 1201526, 1413560, 1802289, 2120340, 2403052, 3003815, 3604578, 4240680, 4806104, 6007630, 7209156, 9011445, 12015260, 14418312, 18022890, 24030520, 36045780, 72091560]

約数ペア:

[(1, 72091560), (2, 36045780), (3, 24030520), (4, 18022890), (5, 14418312), (6, 12015260), (8, 9011445), (10, 7209156), (12, 6007630), (15, 4806104), (17, 4240680), (20, 3604578), (24, 3003815), (30, 2403052), (34, 2120340), (40, 1802289), (51, 1413560), (60, 1201526), (68, 1060170), (85, 848136), (102, 706780), (120, 600763), (136, 530085), (170, 424068), (204, 353390), (255, 282712), (340, 212034), (408, 176695), (510, 141356), (680, 106017), (1020, 70678), (2040, 35339)]