83788290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16333}}^1$

素因数の和:16368

約数の個数: 64

約数和(自身を含む): 235209600

約数和(自身を除く): 151421310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16333, 32666, 48999, 81665, 97998, 146997, 163330, 244995, 293994, 310327, 440991, 489990, 620654, 734985, 881982, 930981, 1469970, 1551635, 1861962, 2204955, 2792943, 3103270, 4409910, 4654905, 5585886, 8378829, 9309810, 13964715, 16757658, 27929430, 41894145, 83788290]

約数ペア:

[(1, 83788290), (2, 41894145), (3, 27929430), (5, 16757658), (6, 13964715), (9, 9309810), (10, 8378829), (15, 5585886), (18, 4654905), (19, 4409910), (27, 3103270), (30, 2792943), (38, 2204955), (45, 1861962), (54, 1551635), (57, 1469970), (90, 930981), (95, 881982), (114, 734985), (135, 620654), (171, 489990), (190, 440991), (270, 310327), (285, 293994), (342, 244995), (513, 163330), (570, 146997), (855, 97998), (1026, 81665), (1710, 48999), (2565, 32666), (5130, 16333)]