53680410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 160917120

約数和(自身を除く): 107236710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 613, 630, 695, 834, 973, 1226, 1251, 1390, 1839, 1946, 2085, 2502, 2919, 3065, 3678, 4170, 4291, 4865, 5517, 5838, 6130, 6255, 8582, 8757, 9195, 9730, 11034, 12510, 12873, 14595, 17514, 18390, 21455, 25746, 27585, 29190, 38619, 42910, 43785, 55170, 64365, 77238, 85207, 87570, 128730, 170414, 193095, 255621, 386190, 426035, 511242, 596449, 766863, 852070, 1192898, 1278105, 1533726, 1789347, 2556210, 2982245, 3578694, 3834315, 5368041, 5964490, 7668630, 8946735, 10736082, 17893470, 26840205, 53680410]

約数ペア:

[(1, 53680410), (2, 26840205), (3, 17893470), (5, 10736082), (6, 8946735), (7, 7668630), (9, 5964490), (10, 5368041), (14, 3834315), (15, 3578694), (18, 2982245), (21, 2556210), (30, 1789347), (35, 1533726), (42, 1278105), (45, 1192898), (63, 852070), (70, 766863), (90, 596449), (105, 511242), (126, 426035), (139, 386190), (210, 255621), (278, 193095), (315, 170414), (417, 128730), (613, 87570), (630, 85207), (695, 77238), (834, 64365), (973, 55170), (1226, 43785), (1251, 42910), (1390, 38619), (1839, 29190), (1946, 27585), (2085, 25746), (2502, 21455), (2919, 18390), (3065, 17514), (3678, 14595), (4170, 12873), (4291, 12510), (4865, 11034), (5517, 9730), (5838, 9195), (6130, 8757), (6255, 8582)]