91509360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{381289}}^1$

素因数の和:381305

約数の個数: 40

約数和(自身を含む): 283679760

約数和(自身を除く): 192170400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 381289, 762578, 1143867, 1525156, 1906445, 2287734, 3050312, 3812890, 4575468, 5719335, 6100624, 7625780, 9150936, 11438670, 15251560, 18301872, 22877340, 30503120, 45754680, 91509360]

約数ペア:

[(1, 91509360), (2, 45754680), (3, 30503120), (4, 22877340), (5, 18301872), (6, 15251560), (8, 11438670), (10, 9150936), (12, 7625780), (15, 6100624), (16, 5719335), (20, 4575468), (24, 3812890), (30, 3050312), (40, 2287734), (48, 1906445), (60, 1525156), (80, 1143867), (120, 762578), (240, 381289)]