33321840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{138841}}^1$

素因数の和:138857

約数の個数: 40

約数和(自身を含む): 103298448

約数和(自身を除く): 69976608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 138841, 277682, 416523, 555364, 694205, 833046, 1110728, 1388410, 1666092, 2082615, 2221456, 2776820, 3332184, 4165230, 5553640, 6664368, 8330460, 11107280, 16660920, 33321840]

約数ペア:

[(1, 33321840), (2, 16660920), (3, 11107280), (4, 8330460), (5, 6664368), (6, 5553640), (8, 4165230), (10, 3332184), (12, 2776820), (15, 2221456), (16, 2082615), (20, 1666092), (24, 1388410), (30, 1110728), (40, 833046), (48, 694205), (60, 555364), (80, 416523), (120, 277682), (240, 138841)]