334285290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{22787}}^1$

素因数の和:22963

約数の個数: 48

約数和(自身を含む): 874512288

約数和(自身を除く): 540226998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 7335, 14670, 22787, 45574, 68361, 113935, 136722, 205083, 227870, 341805, 410166, 683610, 1025415, 2050830, 3714281, 7428562, 11142843, 18571405, 22285686, 33428529, 37142810, 55714215, 66857058, 111428430, 167142645, 334285290]

約数ペア:

[(1, 334285290), (2, 167142645), (3, 111428430), (5, 66857058), (6, 55714215), (9, 37142810), (10, 33428529), (15, 22285686), (18, 18571405), (30, 11142843), (45, 7428562), (90, 3714281), (163, 2050830), (326, 1025415), (489, 683610), (815, 410166), (978, 341805), (1467, 227870), (1630, 205083), (2445, 136722), (2934, 113935), (4890, 68361), (7335, 45574), (14670, 22787)]