40270010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 83196288

約数和(自身を除く): 42926278

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 1447, 2530, 2783, 2894, 5566, 7235, 13915, 14470, 15917, 27830, 31834, 33281, 66562, 79585, 159170, 166405, 175087, 332810, 350174, 366091, 732182, 875435, 1750870, 1830455, 3660910, 4027001, 8054002, 20135005, 40270010]

約数ペア:

[(1, 40270010), (2, 20135005), (5, 8054002), (10, 4027001), (11, 3660910), (22, 1830455), (23, 1750870), (46, 875435), (55, 732182), (110, 366091), (115, 350174), (121, 332810), (230, 175087), (242, 166405), (253, 159170), (506, 79585), (605, 66562), (1210, 33281), (1265, 31834), (1447, 27830), (2530, 15917), (2783, 14470), (2894, 13915), (5566, 7235)]