192488580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20177}}^1$

素因数の和:20245

約数の個数: 72

約数和(自身を含む): 594928152

約数和(自身を除く): 402439572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 20177, 40354, 60531, 80708, 100885, 121062, 181593, 201770, 242124, 302655, 363186, 403540, 605310, 726372, 907965, 1069381, 1210620, 1815930, 2138762, 3208143, 3631860, 4277524, 5346905, 6416286, 9624429, 10693810, 12832572, 16040715, 19248858, 21387620, 32081430, 38497716, 48122145, 64162860, 96244290, 192488580]

約数ペア:

[(1, 192488580), (2, 96244290), (3, 64162860), (4, 48122145), (5, 38497716), (6, 32081430), (9, 21387620), (10, 19248858), (12, 16040715), (15, 12832572), (18, 10693810), (20, 9624429), (30, 6416286), (36, 5346905), (45, 4277524), (53, 3631860), (60, 3208143), (90, 2138762), (106, 1815930), (159, 1210620), (180, 1069381), (212, 907965), (265, 726372), (318, 605310), (477, 403540), (530, 363186), (636, 302655), (795, 242124), (954, 201770), (1060, 181593), (1590, 121062), (1908, 100885), (2385, 80708), (3180, 60531), (4770, 40354), (9540, 20177)]