113968740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{31139}}^1$

素因数の和:31212

約数の個数: 48

約数和(自身を含む): 324354240

約数和(自身を除く): 210385500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 31139, 62278, 93417, 124556, 155695, 186834, 311390, 373668, 467085, 622780, 934170, 1868340, 1899479, 3798958, 5698437, 7597916, 9497395, 11396874, 18994790, 22793748, 28492185, 37989580, 56984370, 113968740]

約数ペア:

[(1, 113968740), (2, 56984370), (3, 37989580), (4, 28492185), (5, 22793748), (6, 18994790), (10, 11396874), (12, 9497395), (15, 7597916), (20, 5698437), (30, 3798958), (60, 1899479), (61, 1868340), (122, 934170), (183, 622780), (244, 467085), (305, 373668), (366, 311390), (610, 186834), (732, 155695), (915, 124556), (1220, 93417), (1830, 62278), (3660, 31139)]