222882570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{825491}}^1$

素因数の和:825507

約数の個数: 32

約数和(自身を含む): 594354240

約数和(自身を除く): 371471670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 825491, 1650982, 2476473, 4127455, 4952946, 7429419, 8254910, 12382365, 14858838, 22288257, 24764730, 37147095, 44576514, 74294190, 111441285, 222882570]

約数ペア:

[(1, 222882570), (2, 111441285), (3, 74294190), (5, 44576514), (6, 37147095), (9, 24764730), (10, 22288257), (15, 14858838), (18, 12382365), (27, 8254910), (30, 7429419), (45, 4952946), (54, 4127455), (90, 2476473), (135, 1650982), (270, 825491)]