118319940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73037}}^1$

素因数の和:73058

約数の個数: 60

約数和(自身を含む): 371179116

約数和(自身を除く): 252859176

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, 73037, 146074, 219111, 292148, 365185, 438222, 657333, 730370, 876444, 1095555, 1314666, 1460740, 1971999, 2191110, 2629332, 3286665, 3943998, 4382220, 5915997, 6573330, 7887996, 9859995, 11831994, 13146660, 19719990, 23663988, 29579985, 39439980, 59159970, 118319940]

約数ペア:

[(1, 118319940), (2, 59159970), (3, 39439980), (4, 29579985), (5, 23663988), (6, 19719990), (9, 13146660), (10, 11831994), (12, 9859995), (15, 7887996), (18, 6573330), (20, 5915997), (27, 4382220), (30, 3943998), (36, 3286665), (45, 2629332), (54, 2191110), (60, 1971999), (81, 1460740), (90, 1314666), (108, 1095555), (135, 876444), (162, 730370), (180, 657333), (270, 438222), (324, 365185), (405, 292148), (540, 219111), (810, 146074), (1620, 73037)]