162859140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{301591}}^1$

素因数の和:301609

約数の個数: 48

約数和(自身を含む): 506674560

約数和(自身を除く): 343815420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 301591, 603182, 904773, 1206364, 1507955, 1809546, 2714319, 3015910, 3619092, 4523865, 5428638, 6031820, 8142957, 9047730, 10857276, 13571595, 16285914, 18095460, 27143190, 32571828, 40714785, 54286380, 81429570, 162859140]

約数ペア:

[(1, 162859140), (2, 81429570), (3, 54286380), (4, 40714785), (5, 32571828), (6, 27143190), (9, 18095460), (10, 16285914), (12, 13571595), (15, 10857276), (18, 9047730), (20, 8142957), (27, 6031820), (30, 5428638), (36, 4523865), (45, 3619092), (54, 3015910), (60, 2714319), (90, 1809546), (108, 1507955), (135, 1206364), (180, 904773), (270, 603182), (540, 301591)]