226936620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{420253}}^1$

素因数の和:420271

約数の個数: 48

約数和(自身を含む): 706026720

約数和(自身を除く): 479090100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 420253, 840506, 1260759, 1681012, 2101265, 2521518, 3782277, 4202530, 5043036, 6303795, 7564554, 8405060, 11346831, 12607590, 15129108, 18911385, 22693662, 25215180, 37822770, 45387324, 56734155, 75645540, 113468310, 226936620]

約数ペア:

[(1, 226936620), (2, 113468310), (3, 75645540), (4, 56734155), (5, 45387324), (6, 37822770), (9, 25215180), (10, 22693662), (12, 18911385), (15, 15129108), (18, 12607590), (20, 11346831), (27, 8405060), (30, 7564554), (36, 6303795), (45, 5043036), (54, 4202530), (60, 3782277), (90, 2521518), (108, 2101265), (135, 1681012), (180, 1260759), (270, 840506), (540, 420253)]