201079020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{108107}}^1$

素因数の和:108150

約数の個数: 48

約数和(自身を含む): 581188608

約数和(自身を除く): 380109588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 108107, 216214, 324321, 432428, 540535, 648642, 1081070, 1297284, 1621605, 2162140, 3243210, 3351317, 6486420, 6702634, 10053951, 13405268, 16756585, 20107902, 33513170, 40215804, 50269755, 67026340, 100539510, 201079020]

約数ペア:

[(1, 201079020), (2, 100539510), (3, 67026340), (4, 50269755), (5, 40215804), (6, 33513170), (10, 20107902), (12, 16756585), (15, 13405268), (20, 10053951), (30, 6702634), (31, 6486420), (60, 3351317), (62, 3243210), (93, 2162140), (124, 1621605), (155, 1297284), (186, 1081070), (310, 648642), (372, 540535), (465, 432428), (620, 324321), (930, 216214), (1860, 108107)]