1421190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15791}}^1$

素因数の和:15804

約数の個数: 24

約数和(自身を含む): 3695328

約数和(自身を除く): 2274138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15791, 31582, 47373, 78955, 94746, 142119, 157910, 236865, 284238, 473730, 710595, 1421190]

約数ペア:

[(1, 1421190), (2, 710595), (3, 473730), (5, 284238), (6, 236865), (9, 157910), (10, 142119), (15, 94746), (18, 78955), (30, 47373), (45, 31582), (90, 15791)]