5479380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 17404800

約数和(自身を除く): 11925420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 139, 146, 180, 219, 270, 278, 292, 365, 417, 438, 540, 556, 657, 695, 730, 834, 876, 1095, 1251, 1314, 1390, 1460, 1668, 1971, 2085, 2190, 2502, 2628, 2780, 3285, 3753, 3942, 4170, 4380, 5004, 6255, 6570, 7506, 7884, 8340, 9855, 10147, 12510, 13140, 15012, 18765, 19710, 20294, 25020, 30441, 37530, 39420, 40588, 50735, 60882, 75060, 91323, 101470, 121764, 152205, 182646, 202940, 273969, 304410, 365292, 456615, 547938, 608820, 913230, 1095876, 1369845, 1826460, 2739690, 5479380]

約数ペア:

[(1, 5479380), (2, 2739690), (3, 1826460), (4, 1369845), (5, 1095876), (6, 913230), (9, 608820), (10, 547938), (12, 456615), (15, 365292), (18, 304410), (20, 273969), (27, 202940), (30, 182646), (36, 152205), (45, 121764), (54, 101470), (60, 91323), (73, 75060), (90, 60882), (108, 50735), (135, 40588), (139, 39420), (146, 37530), (180, 30441), (219, 25020), (270, 20294), (278, 19710), (292, 18765), (365, 15012), (417, 13140), (438, 12510), (540, 10147), (556, 9855), (657, 8340), (695, 7884), (730, 7506), (834, 6570), (876, 6255), (1095, 5004), (1251, 4380), (1314, 4170), (1390, 3942), (1460, 3753), (1668, 3285), (1971, 2780), (2085, 2628), (2190, 2502)]