145448880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{606037}}^1$

素因数の和:606053

約数の個数: 40

約数和(自身を含む): 450892272

約数和(自身を除く): 305443392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 606037, 1212074, 1818111, 2424148, 3030185, 3636222, 4848296, 6060370, 7272444, 9090555, 9696592, 12120740, 14544888, 18181110, 24241480, 29089776, 36362220, 48482960, 72724440, 145448880]

約数ペア:

[(1, 145448880), (2, 72724440), (3, 48482960), (4, 36362220), (5, 29089776), (6, 24241480), (8, 18181110), (10, 14544888), (12, 12120740), (15, 9696592), (16, 9090555), (20, 7272444), (24, 6060370), (30, 4848296), (40, 3636222), (48, 3030185), (60, 2424148), (80, 1818111), (120, 1212074), (240, 606037)]