146528280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{407023}}^1$

素因数の和:407040

約数の個数: 48

約数和(自身を含む): 476218080

約数和(自身を除く): 329689800

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, 407023, 814046, 1221069, 1628092, 2035115, 2442138, 3256184, 3663207, 4070230, 4884276, 6105345, 7326414, 8140460, 9768552, 12210690, 14652828, 16280920, 18316035, 24421380, 29305656, 36632070, 48842760, 73264140, 146528280]

約数ペア:

[(1, 146528280), (2, 73264140), (3, 48842760), (4, 36632070), (5, 29305656), (6, 24421380), (8, 18316035), (9, 16280920), (10, 14652828), (12, 12210690), (15, 9768552), (18, 8140460), (20, 7326414), (24, 6105345), (30, 4884276), (36, 4070230), (40, 3663207), (45, 3256184), (60, 2442138), (72, 2035115), (90, 1628092), (120, 1221069), (180, 814046), (360, 407023)]