193816710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2153519}}^1$

素因数の和:2153532

約数の個数: 24

約数和(自身を含む): 503923680

約数和(自身を除く): 310106970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2153519, 4307038, 6460557, 10767595, 12921114, 19381671, 21535190, 32302785, 38763342, 64605570, 96908355, 193816710]

約数ペア:

[(1, 193816710), (2, 96908355), (3, 64605570), (5, 38763342), (6, 32302785), (9, 21535190), (10, 19381671), (15, 12921114), (18, 10767595), (30, 6460557), (45, 4307038), (90, 2153519)]