162869940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{100537}}^1$

素因数の和:100558

約数の個数: 60

約数和(自身を含む): 510934116

約数和(自身を除く): 348064176

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 100537, 201074, 301611, 402148, 502685, 603222, 904833, 1005370, 1206444, 1508055, 1809666, 2010740, 2714499, 3016110, 3619332, 4524165, 5428998, 6032220, 8143497, 9048330, 10857996, 13572495, 16286994, 18096660, 27144990, 32573988, 40717485, 54289980, 81434970, 162869940]

約数ペア:

[(1, 162869940), (2, 81434970), (3, 54289980), (4, 40717485), (5, 32573988), (6, 27144990), (9, 18096660), (10, 16286994), (12, 13572495), (15, 10857996), (18, 9048330), (20, 8143497), (27, 6032220), (30, 5428998), (36, 4524165), (45, 3619332), (54, 3016110), (60, 2714499), (81, 2010740), (90, 1809666), (108, 1508055), (135, 1206444), (162, 1005370), (180, 904833), (270, 603222), (324, 502685), (405, 402148), (540, 301611), (810, 201074), (1620, 100537)]