54226680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3251}}^1$

素因数の和:3404

約数の個数: 64

約数和(自身を含む): 163900800

約数和(自身を除く): 109674120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3251, 3336, 4170, 5560, 6502, 8340, 9753, 13004, 16255, 16680, 19506, 26008, 32510, 39012, 48765, 65020, 78024, 97530, 130040, 195060, 390120, 451889, 903778, 1355667, 1807556, 2259445, 2711334, 3615112, 4518890, 5422668, 6778335, 9037780, 10845336, 13556670, 18075560, 27113340, 54226680]

約数ペア:

[(1, 54226680), (2, 27113340), (3, 18075560), (4, 13556670), (5, 10845336), (6, 9037780), (8, 6778335), (10, 5422668), (12, 4518890), (15, 3615112), (20, 2711334), (24, 2259445), (30, 1807556), (40, 1355667), (60, 903778), (120, 451889), (139, 390120), (278, 195060), (417, 130040), (556, 97530), (695, 78024), (834, 65020), (1112, 48765), (1390, 39012), (1668, 32510), (2085, 26008), (2780, 19506), (3251, 16680), (3336, 16255), (4170, 13004), (5560, 9753), (6502, 8340)]