12275370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{136393}}^1$

素因数の和:136406

約数の個数: 24

約数和(自身を含む): 31916196

約数和(自身を除く): 19640826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 136393, 272786, 409179, 681965, 818358, 1227537, 1363930, 2045895, 2455074, 4091790, 6137685, 12275370]

約数ペア:

[(1, 12275370), (2, 6137685), (3, 4091790), (5, 2455074), (6, 2045895), (9, 1363930), (10, 1227537), (15, 818358), (18, 681965), (30, 409179), (45, 272786), (90, 136393)]