126155940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{56827}}^1$

素因数の和:56876

約数の個数: 48

約数和(自身を含む): 362789952

約数和(自身を除く): 236634012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 56827, 113654, 170481, 227308, 284135, 340962, 568270, 681924, 852405, 1136540, 1704810, 2102599, 3409620, 4205198, 6307797, 8410396, 10512995, 12615594, 21025990, 25231188, 31538985, 42051980, 63077970, 126155940]

約数ペア:

[(1, 126155940), (2, 63077970), (3, 42051980), (4, 31538985), (5, 25231188), (6, 21025990), (10, 12615594), (12, 10512995), (15, 8410396), (20, 6307797), (30, 4205198), (37, 3409620), (60, 2102599), (74, 1704810), (111, 1136540), (148, 852405), (185, 681924), (222, 568270), (370, 340962), (444, 284135), (555, 227308), (740, 170481), (1110, 113654), (2220, 56827)]