57153240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{158759}}^1$

素因数の和:158776

約数の個数: 48

約数和(自身を含む): 185749200

約数和(自身を除く): 128595960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 158759, 317518, 476277, 635036, 793795, 952554, 1270072, 1428831, 1587590, 1905108, 2381385, 2857662, 3175180, 3810216, 4762770, 5715324, 6350360, 7144155, 9525540, 11430648, 14288310, 19051080, 28576620, 57153240]

約数ペア:

[(1, 57153240), (2, 28576620), (3, 19051080), (4, 14288310), (5, 11430648), (6, 9525540), (8, 7144155), (9, 6350360), (10, 5715324), (12, 4762770), (15, 3810216), (18, 3175180), (20, 2857662), (24, 2381385), (30, 1905108), (36, 1587590), (40, 1428831), (45, 1270072), (60, 952554), (72, 793795), (90, 635036), (120, 476277), (180, 317518), (360, 158759)]