82424820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2753}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 231336000

約数和(自身を除く): 148911180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2753, 2994, 4990, 5506, 5988, 7485, 8259, 9980, 11012, 13765, 14970, 16518, 27530, 29940, 33036, 41295, 55060, 82590, 165180, 1373747, 2747494, 4121241, 5494988, 6868735, 8242482, 13737470, 16484964, 20606205, 27474940, 41212410, 82424820]

約数ペア:

[(1, 82424820), (2, 41212410), (3, 27474940), (4, 20606205), (5, 16484964), (6, 13737470), (10, 8242482), (12, 6868735), (15, 5494988), (20, 4121241), (30, 2747494), (60, 1373747), (499, 165180), (998, 82590), (1497, 55060), (1996, 41295), (2495, 33036), (2753, 29940), (2994, 27530), (4990, 16518), (5506, 14970), (5988, 13765), (7485, 11012), (8259, 9980)]