283858290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55333}}^1$

素因数の和:55368

約数の個数: 64

約数和(自身を含む): 796809600

約数和(自身を除く): 512951310

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, 55333, 110666, 165999, 276665, 331998, 497997, 553330, 829995, 995994, 1051327, 1493991, 1659990, 2102654, 2489985, 2987982, 3153981, 4979970, 5256635, 6307962, 7469955, 9461943, 10513270, 14939910, 15769905, 18923886, 28385829, 31539810, 47309715, 56771658, 94619430, 141929145, 283858290]

約数ペア:

[(1, 283858290), (2, 141929145), (3, 94619430), (5, 56771658), (6, 47309715), (9, 31539810), (10, 28385829), (15, 18923886), (18, 15769905), (19, 14939910), (27, 10513270), (30, 9461943), (38, 7469955), (45, 6307962), (54, 5256635), (57, 4979970), (90, 3153981), (95, 2987982), (114, 2489985), (135, 2102654), (171, 1659990), (190, 1493991), (270, 1051327), (285, 995994), (342, 829995), (513, 553330), (570, 497997), (855, 331998), (1026, 276665), (1710, 165999), (2565, 110666), (5130, 55333)]