83179260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8719}}^1$

素因数の和:8787

約数の個数: 72

約数和(自身を含む): 257100480

約数和(自身を除く): 173921220

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, 8719, 9540, 17438, 26157, 34876, 43595, 52314, 78471, 87190, 104628, 130785, 156942, 174380, 261570, 313884, 392355, 462107, 523140, 784710, 924214, 1386321, 1569420, 1848428, 2310535, 2772642, 4158963, 4621070, 5545284, 6931605, 8317926, 9242140, 13863210, 16635852, 20794815, 27726420, 41589630, 83179260]

約数ペア:

[(1, 83179260), (2, 41589630), (3, 27726420), (4, 20794815), (5, 16635852), (6, 13863210), (9, 9242140), (10, 8317926), (12, 6931605), (15, 5545284), (18, 4621070), (20, 4158963), (30, 2772642), (36, 2310535), (45, 1848428), (53, 1569420), (60, 1386321), (90, 924214), (106, 784710), (159, 523140), (180, 462107), (212, 392355), (265, 313884), (318, 261570), (477, 174380), (530, 156942), (636, 130785), (795, 104628), (954, 87190), (1060, 78471), (1590, 52314), (1908, 43595), (2385, 34876), (3180, 26157), (4770, 17438), (8719, 9540)]