59161620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{20123}}^1$

素因数の和:20149

約数の個数: 72

約数和(自身を含む): 192707424

約数和(自身を除く): 133545804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 20123, 40246, 60369, 80492, 100615, 120738, 140861, 201230, 241476, 281722, 301845, 402460, 422583, 563444, 603690, 704305, 845166, 986027, 1207380, 1408610, 1690332, 1972054, 2112915, 2817220, 2958081, 3944108, 4225830, 4930135, 5916162, 8451660, 9860270, 11832324, 14790405, 19720540, 29580810, 59161620]

約数ペア:

[(1, 59161620), (2, 29580810), (3, 19720540), (4, 14790405), (5, 11832324), (6, 9860270), (7, 8451660), (10, 5916162), (12, 4930135), (14, 4225830), (15, 3944108), (20, 2958081), (21, 2817220), (28, 2112915), (30, 1972054), (35, 1690332), (42, 1408610), (49, 1207380), (60, 986027), (70, 845166), (84, 704305), (98, 603690), (105, 563444), (140, 422583), (147, 402460), (196, 301845), (210, 281722), (245, 241476), (294, 201230), (420, 140861), (490, 120738), (588, 100615), (735, 80492), (980, 60369), (1470, 40246), (2940, 20123)]