2883060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 9475200

約数和(自身を除く): 6592140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 281, 285, 342, 380, 513, 540, 562, 570, 684, 843, 855, 1026, 1124, 1140, 1405, 1686, 1710, 2052, 2529, 2565, 2810, 3372, 3420, 4215, 5058, 5130, 5339, 5620, 7587, 8430, 10116, 10260, 10678, 12645, 15174, 16017, 16860, 21356, 25290, 26695, 30348, 32034, 37935, 48051, 50580, 53390, 64068, 75870, 80085, 96102, 106780, 144153, 151740, 160170, 192204, 240255, 288306, 320340, 480510, 576612, 720765, 961020, 1441530, 2883060]

約数ペア:

[(1, 2883060), (2, 1441530), (3, 961020), (4, 720765), (5, 576612), (6, 480510), (9, 320340), (10, 288306), (12, 240255), (15, 192204), (18, 160170), (19, 151740), (20, 144153), (27, 106780), (30, 96102), (36, 80085), (38, 75870), (45, 64068), (54, 53390), (57, 50580), (60, 48051), (76, 37935), (90, 32034), (95, 30348), (108, 26695), (114, 25290), (135, 21356), (171, 16860), (180, 16017), (190, 15174), (228, 12645), (270, 10678), (281, 10260), (285, 10116), (342, 8430), (380, 7587), (513, 5620), (540, 5339), (562, 5130), (570, 5058), (684, 4215), (843, 3420), (855, 3372), (1026, 2810), (1124, 2565), (1140, 2529), (1405, 2052), (1686, 1710)]