58101420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74489}}^1$

素因数の和:74514

約数の個数: 48

約数和(自身を含む): 175200480

約数和(自身を除く): 117099060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 74489, 148978, 223467, 297956, 372445, 446934, 744890, 893868, 968357, 1117335, 1489780, 1936714, 2234670, 2905071, 3873428, 4469340, 4841785, 5810142, 9683570, 11620284, 14525355, 19367140, 29050710, 58101420]

約数ペア:

[(1, 58101420), (2, 29050710), (3, 19367140), (4, 14525355), (5, 11620284), (6, 9683570), (10, 5810142), (12, 4841785), (13, 4469340), (15, 3873428), (20, 2905071), (26, 2234670), (30, 1936714), (39, 1489780), (52, 1117335), (60, 968357), (65, 893868), (78, 744890), (130, 446934), (156, 372445), (195, 297956), (260, 223467), (390, 148978), (780, 74489)]