119043100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3547

約数の個数: 72

約数和(自身を含む): 290981376

約数和(自身を除く): 171938276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 775, 1100, 1364, 1550, 1705, 3100, 3410, 3491, 6820, 6982, 8525, 13964, 17050, 17455, 34100, 34910, 38401, 69820, 76802, 87275, 108221, 153604, 174550, 192005, 216442, 349100, 384010, 432884, 541105, 768020, 960025, 1082210, 1190431, 1920050, 2164420, 2380862, 2705525, 3840100, 4761724, 5411050, 5952155, 10822100, 11904310, 23808620, 29760775, 59521550, 119043100]

約数ペア:

[(1, 119043100), (2, 59521550), (4, 29760775), (5, 23808620), (10, 11904310), (11, 10822100), (20, 5952155), (22, 5411050), (25, 4761724), (31, 3840100), (44, 2705525), (50, 2380862), (55, 2164420), (62, 1920050), (100, 1190431), (110, 1082210), (124, 960025), (155, 768020), (220, 541105), (275, 432884), (310, 384010), (341, 349100), (550, 216442), (620, 192005), (682, 174550), (775, 153604), (1100, 108221), (1364, 87275), (1550, 76802), (1705, 69820), (3100, 38401), (3410, 34910), (3491, 34100), (6820, 17455), (6982, 17050), (8525, 13964)]