137808360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{382801}}^1$

素因数の和:382818

約数の個数: 48

約数和(自身を含む): 447878340

約数和(自身を除く): 310069980

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, 382801, 765602, 1148403, 1531204, 1914005, 2296806, 3062408, 3445209, 3828010, 4593612, 5742015, 6890418, 7656020, 9187224, 11484030, 13780836, 15312040, 17226045, 22968060, 27561672, 34452090, 45936120, 68904180, 137808360]

約数ペア:

[(1, 137808360), (2, 68904180), (3, 45936120), (4, 34452090), (5, 27561672), (6, 22968060), (8, 17226045), (9, 15312040), (10, 13780836), (12, 11484030), (15, 9187224), (18, 7656020), (20, 6890418), (24, 5742015), (30, 4593612), (36, 3828010), (40, 3445209), (45, 3062408), (60, 2296806), (72, 1914005), (90, 1531204), (120, 1148403), (180, 765602), (360, 382801)]