15677972190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{728869}}^1$

素因数の和:729121

約数の個数: 48

約数和(自身を含む): 40933339200

約数和(自身を除く): 25255367010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 7170, 10755, 21510, 728869, 1457738, 2186607, 3644345, 4373214, 6559821, 7288690, 10933035, 13119642, 21866070, 32799105, 65598210, 174199691, 348399382, 522599073, 870998455, 1045198146, 1567797219, 1741996910, 2612995365, 3135594438, 5225990730, 7838986095, 15677972190]

約数ペア:

[(1, 15677972190), (2, 7838986095), (3, 5225990730), (5, 3135594438), (6, 2612995365), (9, 1741996910), (10, 1567797219), (15, 1045198146), (18, 870998455), (30, 522599073), (45, 348399382), (90, 174199691), (239, 65598210), (478, 32799105), (717, 21866070), (1195, 13119642), (1434, 10933035), (2151, 7288690), (2390, 6559821), (3585, 4373214), (4302, 3644345), (7170, 2186607), (10755, 1457738), (21510, 728869)]