30182940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167683}}^1$

素因数の和:167698

約数の個数: 36

約数和(自身を含む): 91555464

約数和(自身を除く): 61372524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 167683, 335366, 503049, 670732, 838415, 1006098, 1509147, 1676830, 2012196, 2515245, 3018294, 3353660, 5030490, 6036588, 7545735, 10060980, 15091470, 30182940]

約数ペア:

[(1, 30182940), (2, 15091470), (3, 10060980), (4, 7545735), (5, 6036588), (6, 5030490), (9, 3353660), (10, 3018294), (12, 2515245), (15, 2012196), (18, 1676830), (20, 1509147), (30, 1006098), (36, 838415), (45, 670732), (60, 503049), (90, 335366), (180, 167683)]