47848440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1069}}^1$

素因数の和:1456

約数の個数: 64

約数和(自身を含む): 144064800

約数和(自身を除く): 96216360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1069, 1119, 1492, 1865, 2138, 2238, 2984, 3207, 3730, 4276, 4476, 5345, 5595, 6414, 7460, 8552, 8952, 10690, 11190, 12828, 14920, 16035, 21380, 22380, 25656, 32070, 42760, 44760, 64140, 128280, 398737, 797474, 1196211, 1594948, 1993685, 2392422, 3189896, 3987370, 4784844, 5981055, 7974740, 9569688, 11962110, 15949480, 23924220, 47848440]

約数ペア:

[(1, 47848440), (2, 23924220), (3, 15949480), (4, 11962110), (5, 9569688), (6, 7974740), (8, 5981055), (10, 4784844), (12, 3987370), (15, 3189896), (20, 2392422), (24, 1993685), (30, 1594948), (40, 1196211), (60, 797474), (120, 398737), (373, 128280), (746, 64140), (1069, 44760), (1119, 42760), (1492, 32070), (1865, 25656), (2138, 22380), (2238, 21380), (2984, 16035), (3207, 14920), (3730, 12828), (4276, 11190), (4476, 10690), (5345, 8952), (5595, 8552), (6414, 7460)]