124771290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31271}}^1$

素因数の和:31307

約数の個数: 64

約数和(自身を含む): 360253440

約数和(自身を除く): 235482150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 31271, 62542, 93813, 156355, 187626, 218897, 312710, 437794, 469065, 594149, 656691, 938130, 1094485, 1188298, 1313382, 1782447, 2188970, 2970745, 3283455, 3564894, 4159043, 5941490, 6566910, 8318086, 8912235, 12477129, 17824470, 20795215, 24954258, 41590430, 62385645, 124771290]

約数ペア:

[(1, 124771290), (2, 62385645), (3, 41590430), (5, 24954258), (6, 20795215), (7, 17824470), (10, 12477129), (14, 8912235), (15, 8318086), (19, 6566910), (21, 5941490), (30, 4159043), (35, 3564894), (38, 3283455), (42, 2970745), (57, 2188970), (70, 1782447), (95, 1313382), (105, 1188298), (114, 1094485), (133, 938130), (190, 656691), (210, 594149), (266, 469065), (285, 437794), (399, 312710), (570, 218897), (665, 187626), (798, 156355), (1330, 93813), (1995, 62542), (3990, 31271)]