72532620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7603}}^1$

素因数の和:7671

約数の個数: 72

約数和(自身を含む): 224196336

約数和(自身を除く): 151663716

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, 7603, 9540, 15206, 22809, 30412, 38015, 45618, 68427, 76030, 91236, 114045, 136854, 152060, 228090, 273708, 342135, 402959, 456180, 684270, 805918, 1208877, 1368540, 1611836, 2014795, 2417754, 3626631, 4029590, 4835508, 6044385, 7253262, 8059180, 12088770, 14506524, 18133155, 24177540, 36266310, 72532620]

約数ペア:

[(1, 72532620), (2, 36266310), (3, 24177540), (4, 18133155), (5, 14506524), (6, 12088770), (9, 8059180), (10, 7253262), (12, 6044385), (15, 4835508), (18, 4029590), (20, 3626631), (30, 2417754), (36, 2014795), (45, 1611836), (53, 1368540), (60, 1208877), (90, 805918), (106, 684270), (159, 456180), (180, 402959), (212, 342135), (265, 273708), (318, 228090), (477, 152060), (530, 136854), (636, 114045), (795, 91236), (954, 76030), (1060, 68427), (1590, 45618), (1908, 38015), (2385, 30412), (3180, 22809), (4770, 15206), (7603, 9540)]