103893090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15959}}^1$

素因数の和:16007

約数の個数: 64

約数和(自身を含む): 294174720

約数和(自身を除く): 190281630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 15959, 31918, 47877, 79795, 95754, 111713, 159590, 223426, 239385, 335139, 478770, 494729, 558565, 670278, 989458, 1117130, 1484187, 1675695, 2473645, 2968374, 3351390, 3463103, 4947290, 6926206, 7420935, 10389309, 14841870, 17315515, 20778618, 34631030, 51946545, 103893090]

約数ペア:

[(1, 103893090), (2, 51946545), (3, 34631030), (5, 20778618), (6, 17315515), (7, 14841870), (10, 10389309), (14, 7420935), (15, 6926206), (21, 4947290), (30, 3463103), (31, 3351390), (35, 2968374), (42, 2473645), (62, 1675695), (70, 1484187), (93, 1117130), (105, 989458), (155, 670278), (186, 558565), (210, 494729), (217, 478770), (310, 335139), (434, 239385), (465, 223426), (651, 159590), (930, 111713), (1085, 95754), (1302, 79795), (2170, 47877), (3255, 31918), (6510, 15959)]