19047360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19841}}^1$

素因数の和:19861

約数の個数: 56

約数和(自身を含む): 60478416

約数和(自身を除く): 41431056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 19841, 39682, 59523, 79364, 99205, 119046, 158728, 198410, 238092, 297615, 317456, 396820, 476184, 595230, 634912, 793640, 952368, 1190460, 1269824, 1587280, 1904736, 2380920, 3174560, 3809472, 4761840, 6349120, 9523680, 19047360]

約数ペア:

[(1, 19047360), (2, 9523680), (3, 6349120), (4, 4761840), (5, 3809472), (6, 3174560), (8, 2380920), (10, 1904736), (12, 1587280), (15, 1269824), (16, 1190460), (20, 952368), (24, 793640), (30, 634912), (32, 595230), (40, 476184), (48, 396820), (60, 317456), (64, 297615), (80, 238092), (96, 198410), (120, 158728), (160, 119046), (192, 99205), (240, 79364), (320, 59523), (480, 39682), (960, 19841)]