69591120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5471}}^1$

素因数の和:5540

約数の個数: 80

約数和(自身を含む): 219843072

約数和(自身を除く): 150251952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 5471, 6360, 10942, 12720, 16413, 21884, 27355, 32826, 43768, 54710, 65652, 82065, 87536, 109420, 131304, 164130, 218840, 262608, 289963, 328260, 437680, 579926, 656520, 869889, 1159852, 1313040, 1449815, 1739778, 2319704, 2899630, 3479556, 4349445, 4639408, 5799260, 6959112, 8698890, 11598520, 13918224, 17397780, 23197040, 34795560, 69591120]

約数ペア:

[(1, 69591120), (2, 34795560), (3, 23197040), (4, 17397780), (5, 13918224), (6, 11598520), (8, 8698890), (10, 6959112), (12, 5799260), (15, 4639408), (16, 4349445), (20, 3479556), (24, 2899630), (30, 2319704), (40, 1739778), (48, 1449815), (53, 1313040), (60, 1159852), (80, 869889), (106, 656520), (120, 579926), (159, 437680), (212, 328260), (240, 289963), (265, 262608), (318, 218840), (424, 164130), (530, 131304), (636, 109420), (795, 87536), (848, 82065), (1060, 65652), (1272, 54710), (1590, 43768), (2120, 32826), (2544, 27355), (3180, 21884), (4240, 16413), (5471, 12720), (6360, 10942)]