115379210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 226478592

約数和(自身を除く): 111099382

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 361, 589, 722, 1031, 1178, 1805, 2062, 2945, 3610, 5155, 5890, 10310, 11191, 19589, 22382, 31961, 39178, 55955, 63922, 97945, 111910, 159805, 195890, 319610, 372191, 607259, 744382, 1214518, 1860955, 3036295, 3721910, 6072590, 11537921, 23075842, 57689605, 115379210]

約数ペア:

[(1, 115379210), (2, 57689605), (5, 23075842), (10, 11537921), (19, 6072590), (31, 3721910), (38, 3036295), (62, 1860955), (95, 1214518), (155, 744382), (190, 607259), (310, 372191), (361, 319610), (589, 195890), (722, 159805), (1031, 111910), (1178, 97945), (1805, 63922), (2062, 55955), (2945, 39178), (3610, 31961), (5155, 22382), (5890, 19589), (10310, 11191)]