54280260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{100519}}^1$

素因数の和:100537

約数の個数: 48

約数和(自身を含む): 168873600

約数和(自身を除く): 114593340

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, 100519, 201038, 301557, 402076, 502595, 603114, 904671, 1005190, 1206228, 1507785, 1809342, 2010380, 2714013, 3015570, 3618684, 4523355, 5428026, 6031140, 9046710, 10856052, 13570065, 18093420, 27140130, 54280260]

約数ペア:

[(1, 54280260), (2, 27140130), (3, 18093420), (4, 13570065), (5, 10856052), (6, 9046710), (9, 6031140), (10, 5428026), (12, 4523355), (15, 3618684), (18, 3015570), (20, 2714013), (27, 2010380), (30, 1809342), (36, 1507785), (45, 1206228), (54, 1005190), (60, 904671), (90, 603114), (108, 502595), (135, 402076), (180, 301557), (270, 201038), (540, 100519)]