218070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2423}}^1$

素因数の和:2436

約数の個数: 24

約数和(自身を含む): 567216

約数和(自身を除く): 349146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2423, 4846, 7269, 12115, 14538, 21807, 24230, 36345, 43614, 72690, 109035, 218070]

約数ペア:

[(1, 218070), (2, 109035), (3, 72690), (5, 43614), (6, 36345), (9, 24230), (10, 21807), (15, 14538), (18, 12115), (30, 7269), (45, 4846), (90, 2423)]