48876420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11159}}^1$

素因数の和:11244

約数の個数: 48

約数和(自身を含む): 138741120

約数和(自身を除く): 89864700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 11159, 22318, 33477, 44636, 55795, 66954, 111590, 133908, 167385, 223180, 334770, 669540, 814607, 1629214, 2443821, 3258428, 4073035, 4887642, 8146070, 9775284, 12219105, 16292140, 24438210, 48876420]

約数ペア:

[(1, 48876420), (2, 24438210), (3, 16292140), (4, 12219105), (5, 9775284), (6, 8146070), (10, 4887642), (12, 4073035), (15, 3258428), (20, 2443821), (30, 1629214), (60, 814607), (73, 669540), (146, 334770), (219, 223180), (292, 167385), (365, 133908), (438, 111590), (730, 66954), (876, 55795), (1095, 44636), (1460, 33477), (2190, 22318), (4380, 11159)]