3047220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:57

約数の個数: 168

約数和(自身を含む): 11017440

約数和(自身を除く): 7970220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 243, 270, 285, 297, 324, 330, 342, 380, 396, 405, 418, 486, 495, 513, 540, 570, 594, 627, 660, 684, 729, 810, 836, 855, 891, 972, 990, 1026, 1045, 1140, 1188, 1215, 1254, 1458, 1485, 1539, 1620, 1710, 1782, 1881, 1980, 2052, 2090, 2430, 2508, 2565, 2673, 2916, 2970, 3078, 3135, 3420, 3564, 3645, 3762, 4180, 4455, 4617, 4860, 5130, 5346, 5643, 5940, 6156, 6270, 7290, 7524, 7695, 8019, 8910, 9234, 9405, 10260, 10692, 11286, 12540, 13365, 13851, 14580, 15390, 16038, 16929, 17820, 18468, 18810, 22572, 23085, 26730, 27702, 28215, 30780, 32076, 33858, 37620, 40095, 46170, 50787, 53460, 55404, 56430, 67716, 69255, 80190, 84645, 92340, 101574, 112860, 138510, 152361, 160380, 169290, 203148, 253935, 277020, 304722, 338580, 507870, 609444, 761805, 1015740, 1523610, 3047220]

約数ペア:

[(1, 3047220), (2, 1523610), (3, 1015740), (4, 761805), (5, 609444), (6, 507870), (9, 338580), (10, 304722), (11, 277020), (12, 253935), (15, 203148), (18, 169290), (19, 160380), (20, 152361), (22, 138510), (27, 112860), (30, 101574), (33, 92340), (36, 84645), (38, 80190), (44, 69255), (45, 67716), (54, 56430), (55, 55404), (57, 53460), (60, 50787), (66, 46170), (76, 40095), (81, 37620), (90, 33858), (95, 32076), (99, 30780), (108, 28215), (110, 27702), (114, 26730), (132, 23085), (135, 22572), (162, 18810), (165, 18468), (171, 17820), (180, 16929), (190, 16038), (198, 15390), (209, 14580), (220, 13851), (228, 13365), (243, 12540), (270, 11286), (285, 10692), (297, 10260), (324, 9405), (330, 9234), (342, 8910), (380, 8019), (396, 7695), (405, 7524), (418, 7290), (486, 6270), (495, 6156), (513, 5940), (540, 5643), (570, 5346), (594, 5130), (627, 4860), (660, 4617), (684, 4455), (729, 4180), (810, 3762), (836, 3645), (855, 3564), (891, 3420), (972, 3135), (990, 3078), (1026, 2970), (1045, 2916), (1140, 2673), (1188, 2565), (1215, 2508), (1254, 2430), (1458, 2090), (1485, 2052), (1539, 1980), (1620, 1881), (1710, 1782)]