15575604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 42364224

約数和(自身を除く): 26788620

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 631, 726, 748, 1122, 1262, 1452, 1893, 2057, 2244, 2524, 3786, 4114, 6171, 6941, 7572, 8228, 10727, 12342, 13882, 20823, 21454, 24684, 27764, 32181, 41646, 42908, 64362, 76351, 83292, 117997, 128724, 152702, 229053, 235994, 305404, 353991, 458106, 471988, 707982, 916212, 1297967, 1415964, 2595934, 3893901, 5191868, 7787802, 15575604]

約数ペア:

[(1, 15575604), (2, 7787802), (3, 5191868), (4, 3893901), (6, 2595934), (11, 1415964), (12, 1297967), (17, 916212), (22, 707982), (33, 471988), (34, 458106), (44, 353991), (51, 305404), (66, 235994), (68, 229053), (102, 152702), (121, 128724), (132, 117997), (187, 83292), (204, 76351), (242, 64362), (363, 42908), (374, 41646), (484, 32181), (561, 27764), (631, 24684), (726, 21454), (748, 20823), (1122, 13882), (1262, 12342), (1452, 10727), (1893, 8228), (2057, 7572), (2244, 6941), (2524, 6171), (3786, 4114)]