27929430

素因数分解:

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

素因数の和:16365

約数の個数: 48

約数和(自身を含む): 76443120

約数和(自身を除く): 48513690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 16333, 32666, 48999, 81665, 97998, 146997, 163330, 244995, 293994, 310327, 489990, 620654, 734985, 930981, 1469970, 1551635, 1861962, 2792943, 3103270, 4654905, 5585886, 9309810, 13964715, 27929430]

約数ペア:

[(1, 27929430), (2, 13964715), (3, 9309810), (5, 5585886), (6, 4654905), (9, 3103270), (10, 2792943), (15, 1861962), (18, 1551635), (19, 1469970), (30, 930981), (38, 734985), (45, 620654), (57, 489990), (90, 310327), (95, 293994), (114, 244995), (171, 163330), (190, 146997), (285, 97998), (342, 81665), (570, 48999), (855, 32666), (1710, 16333)]