1481430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 3939840

約数和(自身を除く): 2458410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 113, 114, 115, 138, 190, 226, 230, 285, 339, 345, 437, 565, 570, 678, 690, 874, 1130, 1311, 1695, 2147, 2185, 2599, 2622, 3390, 4294, 4370, 5198, 6441, 6555, 7797, 10735, 12882, 12995, 13110, 15594, 21470, 25990, 32205, 38985, 49381, 64410, 77970, 98762, 148143, 246905, 296286, 493810, 740715, 1481430]

約数ペア:

[(1, 1481430), (2, 740715), (3, 493810), (5, 296286), (6, 246905), (10, 148143), (15, 98762), (19, 77970), (23, 64410), (30, 49381), (38, 38985), (46, 32205), (57, 25990), (69, 21470), (95, 15594), (113, 13110), (114, 12995), (115, 12882), (138, 10735), (190, 7797), (226, 6555), (230, 6441), (285, 5198), (339, 4370), (345, 4294), (437, 3390), (565, 2622), (570, 2599), (678, 2185), (690, 2147), (874, 1695), (1130, 1311)]