31047360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{32341}}^1$

素因数の和:32361

約数の個数: 56

約数和(自身を含む): 98578416

約数和(自身を除く): 67531056

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, 32341, 64682, 97023, 129364, 161705, 194046, 258728, 323410, 388092, 485115, 517456, 646820, 776184, 970230, 1034912, 1293640, 1552368, 1940460, 2069824, 2587280, 3104736, 3880920, 5174560, 6209472, 7761840, 10349120, 15523680, 31047360]

約数ペア:

[(1, 31047360), (2, 15523680), (3, 10349120), (4, 7761840), (5, 6209472), (6, 5174560), (8, 3880920), (10, 3104736), (12, 2587280), (15, 2069824), (16, 1940460), (20, 1552368), (24, 1293640), (30, 1034912), (32, 970230), (40, 776184), (48, 646820), (60, 517456), (64, 485115), (80, 388092), (96, 323410), (120, 258728), (160, 194046), (192, 161705), (240, 129364), (320, 97023), (480, 64682), (960, 32341)]