139532580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3709}}^1$

素因数の和:3754

約数の個数: 144

約数和(自身を含む): 486158400

約数和(自身を除く): 346625820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3709, 3762, 4180, 6270, 7418, 7524, 9405, 11127, 12540, 14836, 18545, 18810, 22254, 33381, 37090, 37620, 40799, 44508, 55635, 66762, 70471, 74180, 81598, 111270, 122397, 133524, 140942, 163196, 166905, 203995, 211413, 222540, 244794, 281884, 333810, 352355, 367191, 407990, 422826, 489588, 611985, 634239, 667620, 704710, 734382, 775181, 815980, 845652, 1057065, 1223970, 1268478, 1409420, 1468764, 1550362, 1835955, 2114130, 2325543, 2447940, 2536956, 3100724, 3171195, 3671910, 3875905, 4228260, 4651086, 6342390, 6976629, 7343820, 7751810, 9302172, 11627715, 12684780, 13953258, 15503620, 23255430, 27906516, 34883145, 46510860, 69766290, 139532580]

約数ペア:

[(1, 139532580), (2, 69766290), (3, 46510860), (4, 34883145), (5, 27906516), (6, 23255430), (9, 15503620), (10, 13953258), (11, 12684780), (12, 11627715), (15, 9302172), (18, 7751810), (19, 7343820), (20, 6976629), (22, 6342390), (30, 4651086), (33, 4228260), (36, 3875905), (38, 3671910), (44, 3171195), (45, 3100724), (55, 2536956), (57, 2447940), (60, 2325543), (66, 2114130), (76, 1835955), (90, 1550362), (95, 1468764), (99, 1409420), (110, 1268478), (114, 1223970), (132, 1057065), (165, 845652), (171, 815980), (180, 775181), (190, 734382), (198, 704710), (209, 667620), (220, 634239), (228, 611985), (285, 489588), (330, 422826), (342, 407990), (380, 367191), (396, 352355), (418, 333810), (495, 281884), (570, 244794), (627, 222540), (660, 211413), (684, 203995), (836, 166905), (855, 163196), (990, 140942), (1045, 133524), (1140, 122397), (1254, 111270), (1710, 81598), (1881, 74180), (1980, 70471), (2090, 66762), (2508, 55635), (3135, 44508), (3420, 40799), (3709, 37620), (3762, 37090), (4180, 33381), (6270, 22254), (7418, 18810), (7524, 18545), (9405, 14836), (11127, 12540)]