85529160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{237581}}^1$

素因数の和:237598

約数の個数: 48

約数和(自身を含む): 277970940

約数和(自身を除く): 192441780

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, 237581, 475162, 712743, 950324, 1187905, 1425486, 1900648, 2138229, 2375810, 2850972, 3563715, 4276458, 4751620, 5701944, 7127430, 8552916, 9503240, 10691145, 14254860, 17105832, 21382290, 28509720, 42764580, 85529160]

約数ペア:

[(1, 85529160), (2, 42764580), (3, 28509720), (4, 21382290), (5, 17105832), (6, 14254860), (8, 10691145), (9, 9503240), (10, 8552916), (12, 7127430), (15, 5701944), (18, 4751620), (20, 4276458), (24, 3563715), (30, 2850972), (36, 2375810), (40, 2138229), (45, 1900648), (60, 1425486), (72, 1187905), (90, 950324), (120, 712743), (180, 475162), (360, 237581)]