131076060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3771

約数の個数: 96

約数和(自身を含む): 398899200

約数和(自身を除く): 267823140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 3709, 5890, 7068, 7418, 8835, 11127, 11780, 14836, 17670, 18545, 22254, 35340, 37090, 44508, 55635, 70471, 74180, 111270, 114979, 140942, 211413, 222540, 229958, 281884, 344937, 352355, 422826, 459916, 574895, 689874, 704710, 845652, 1057065, 1149790, 1379748, 1409420, 1724685, 2114130, 2184601, 2299580, 3449370, 4228260, 4369202, 6553803, 6898740, 8738404, 10923005, 13107606, 21846010, 26215212, 32769015, 43692020, 65538030, 131076060]

約数ペア:

[(1, 131076060), (2, 65538030), (3, 43692020), (4, 32769015), (5, 26215212), (6, 21846010), (10, 13107606), (12, 10923005), (15, 8738404), (19, 6898740), (20, 6553803), (30, 4369202), (31, 4228260), (38, 3449370), (57, 2299580), (60, 2184601), (62, 2114130), (76, 1724685), (93, 1409420), (95, 1379748), (114, 1149790), (124, 1057065), (155, 845652), (186, 704710), (190, 689874), (228, 574895), (285, 459916), (310, 422826), (372, 352355), (380, 344937), (465, 281884), (570, 229958), (589, 222540), (620, 211413), (930, 140942), (1140, 114979), (1178, 111270), (1767, 74180), (1860, 70471), (2356, 55635), (2945, 44508), (3534, 37090), (3709, 35340), (5890, 22254), (7068, 18545), (7418, 17670), (8835, 14836), (11127, 11780)]