131523360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{274007}}^1$

素因数の和:274025

約数の個数: 48

約数和(自身を含む): 414300096

約数和(自身を除く): 282776736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 274007, 548014, 822021, 1096028, 1370035, 1644042, 2192056, 2740070, 3288084, 4110105, 4384112, 5480140, 6576168, 8220210, 8768224, 10960280, 13152336, 16440420, 21920560, 26304672, 32880840, 43841120, 65761680, 131523360]

約数ペア:

[(1, 131523360), (2, 65761680), (3, 43841120), (4, 32880840), (5, 26304672), (6, 21920560), (8, 16440420), (10, 13152336), (12, 10960280), (15, 8768224), (16, 8220210), (20, 6576168), (24, 5480140), (30, 4384112), (32, 4110105), (40, 3288084), (48, 2740070), (60, 2192056), (80, 1644042), (96, 1370035), (120, 1096028), (160, 822021), (240, 548014), (480, 274007)]