8036430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 21219840

約数和(自身を除く): 13183410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 613, 690, 874, 1226, 1311, 1839, 2185, 2622, 3065, 3678, 4370, 6130, 6555, 9195, 11647, 13110, 14099, 18390, 23294, 28198, 34941, 42297, 58235, 69882, 70495, 84594, 116470, 140990, 174705, 211485, 267881, 349410, 422970, 535762, 803643, 1339405, 1607286, 2678810, 4018215, 8036430]

約数ペア:

[(1, 8036430), (2, 4018215), (3, 2678810), (5, 1607286), (6, 1339405), (10, 803643), (15, 535762), (19, 422970), (23, 349410), (30, 267881), (38, 211485), (46, 174705), (57, 140990), (69, 116470), (95, 84594), (114, 70495), (115, 69882), (138, 58235), (190, 42297), (230, 34941), (285, 28198), (345, 23294), (437, 18390), (570, 14099), (613, 13110), (690, 11647), (874, 9195), (1226, 6555), (1311, 6130), (1839, 4370), (2185, 3678), (2622, 3065)]