30001312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:2989

約数の個数: 48

約数和(自身を含む): 66679200

約数和(自身を除く): 36677888

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 2939, 5104, 5878, 10208, 11756, 23512, 32329, 47024, 64658, 85231, 94048, 129316, 170462, 258632, 340924, 517264, 681848, 937541, 1034528, 1363696, 1875082, 2727392, 3750164, 7500328, 15000656, 30001312]

約数ペア:

[(1, 30001312), (2, 15000656), (4, 7500328), (8, 3750164), (11, 2727392), (16, 1875082), (22, 1363696), (29, 1034528), (32, 937541), (44, 681848), (58, 517264), (88, 340924), (116, 258632), (176, 170462), (232, 129316), (319, 94048), (352, 85231), (464, 64658), (638, 47024), (928, 32329), (1276, 23512), (2552, 11756), (2939, 10208), (5104, 5878)]