342301140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{211297}}^1$

素因数の和:211318

約数の個数: 60

約数和(自身を含む): 1073816436

約数和(自身を除く): 731515296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 211297, 422594, 633891, 845188, 1056485, 1267782, 1901673, 2112970, 2535564, 3169455, 3803346, 4225940, 5705019, 6338910, 7606692, 9508365, 11410038, 12677820, 17115057, 19016730, 22820076, 28525095, 34230114, 38033460, 57050190, 68460228, 85575285, 114100380, 171150570, 342301140]

約数ペア:

[(1, 342301140), (2, 171150570), (3, 114100380), (4, 85575285), (5, 68460228), (6, 57050190), (9, 38033460), (10, 34230114), (12, 28525095), (15, 22820076), (18, 19016730), (20, 17115057), (27, 12677820), (30, 11410038), (36, 9508365), (45, 7606692), (54, 6338910), (60, 5705019), (81, 4225940), (90, 3803346), (108, 3169455), (135, 2535564), (162, 2112970), (180, 1901673), (270, 1267782), (324, 1056485), (405, 845188), (540, 633891), (810, 422594), (1620, 211297)]