124535060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15451}}^1$

素因数の和:15504

約数の個数: 48

約数和(自身を含む): 290744832

約数和(自身を除く): 166209772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 15451, 30902, 61804, 77255, 154510, 200863, 309020, 401726, 478981, 803452, 957962, 1004315, 1915924, 2008630, 2394905, 4017260, 4789810, 6226753, 9579620, 12453506, 24907012, 31133765, 62267530, 124535060]

約数ペア:

[(1, 124535060), (2, 62267530), (4, 31133765), (5, 24907012), (10, 12453506), (13, 9579620), (20, 6226753), (26, 4789810), (31, 4017260), (52, 2394905), (62, 2008630), (65, 1915924), (124, 1004315), (130, 957962), (155, 803452), (260, 478981), (310, 401726), (403, 309020), (620, 200863), (806, 154510), (1612, 77255), (2015, 61804), (4030, 30902), (8060, 15451)]