58362780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{138959}}^1$

素因数の和:138978

約数の個数: 48

約数和(自身を含む): 186762240

約数和(自身を除く): 128399460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 138959, 277918, 416877, 555836, 694795, 833754, 972713, 1389590, 1667508, 1945426, 2084385, 2779180, 2918139, 3890852, 4168770, 4863565, 5836278, 8337540, 9727130, 11672556, 14590695, 19454260, 29181390, 58362780]

約数ペア:

[(1, 58362780), (2, 29181390), (3, 19454260), (4, 14590695), (5, 11672556), (6, 9727130), (7, 8337540), (10, 5836278), (12, 4863565), (14, 4168770), (15, 3890852), (20, 2918139), (21, 2779180), (28, 2084385), (30, 1945426), (35, 1667508), (42, 1389590), (60, 972713), (70, 833754), (84, 694795), (105, 555836), (140, 416877), (210, 277918), (420, 138959)]