146743380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{38821}}^1$

素因数の和:38846

約数の個数: 96

約数和(自身を含む): 521767680

約数和(自身を除く): 375024300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 38821, 77642, 116463, 155284, 194105, 232926, 271747, 349389, 388210, 465852, 543494, 582315, 698778, 776420, 815241, 1048167, 1086988, 1164630, 1358735, 1397556, 1630482, 1746945, 2096334, 2329260, 2445723, 2717470, 3260964, 3493890, 4076205, 4192668, 4891446, 5240835, 5434940, 6987780, 7337169, 8152410, 9782892, 10481670, 12228615, 14674338, 16304820, 20963340, 24457230, 29348676, 36685845, 48914460, 73371690, 146743380]

約数ペア:

[(1, 146743380), (2, 73371690), (3, 48914460), (4, 36685845), (5, 29348676), (6, 24457230), (7, 20963340), (9, 16304820), (10, 14674338), (12, 12228615), (14, 10481670), (15, 9782892), (18, 8152410), (20, 7337169), (21, 6987780), (27, 5434940), (28, 5240835), (30, 4891446), (35, 4192668), (36, 4076205), (42, 3493890), (45, 3260964), (54, 2717470), (60, 2445723), (63, 2329260), (70, 2096334), (84, 1746945), (90, 1630482), (105, 1397556), (108, 1358735), (126, 1164630), (135, 1086988), (140, 1048167), (180, 815241), (189, 776420), (210, 698778), (252, 582315), (270, 543494), (315, 465852), (378, 388210), (420, 349389), (540, 271747), (630, 232926), (756, 194105), (945, 155284), (1260, 116463), (1890, 77642), (3780, 38821)]