848207970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{23981}}^1$

素因数の和:24128

約数の個数: 64

約数和(自身を含む): 2279249280

約数和(自身を除く): 1431041310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1965, 2358, 3537, 3930, 5895, 7074, 11790, 17685, 23981, 35370, 47962, 71943, 119905, 143886, 215829, 239810, 359715, 431658, 647487, 719430, 1079145, 1294974, 2158290, 3141511, 3237435, 6283022, 6474870, 9424533, 15707555, 18849066, 28273599, 31415110, 47122665, 56547198, 84820797, 94245330, 141367995, 169641594, 282735990, 424103985, 848207970]

約数ペア:

[(1, 848207970), (2, 424103985), (3, 282735990), (5, 169641594), (6, 141367995), (9, 94245330), (10, 84820797), (15, 56547198), (18, 47122665), (27, 31415110), (30, 28273599), (45, 18849066), (54, 15707555), (90, 9424533), (131, 6474870), (135, 6283022), (262, 3237435), (270, 3141511), (393, 2158290), (655, 1294974), (786, 1079145), (1179, 719430), (1310, 647487), (1965, 431658), (2358, 359715), (3537, 239810), (3930, 215829), (5895, 143886), (7074, 119905), (11790, 71943), (17685, 47962), (23981, 35370)]