11864100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 34872768

約数和(自身を除く): 23008668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 557, 710, 852, 1065, 1114, 1420, 1671, 1775, 2130, 2228, 2785, 3342, 3550, 4260, 5325, 5570, 6684, 7100, 8355, 10650, 11140, 13925, 16710, 21300, 27850, 33420, 39547, 41775, 55700, 79094, 83550, 118641, 158188, 167100, 197735, 237282, 395470, 474564, 593205, 790940, 988675, 1186410, 1977350, 2372820, 2966025, 3954700, 5932050, 11864100]

約数ペア:

[(1, 11864100), (2, 5932050), (3, 3954700), (4, 2966025), (5, 2372820), (6, 1977350), (10, 1186410), (12, 988675), (15, 790940), (20, 593205), (25, 474564), (30, 395470), (50, 237282), (60, 197735), (71, 167100), (75, 158188), (100, 118641), (142, 83550), (150, 79094), (213, 55700), (284, 41775), (300, 39547), (355, 33420), (426, 27850), (557, 21300), (710, 16710), (852, 13925), (1065, 11140), (1114, 10650), (1420, 8355), (1671, 7100), (1775, 6684), (2130, 5570), (2228, 5325), (2785, 4260), (3342, 3550)]