61962480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2159

約数の個数: 120

約数和(自身を含む): 213267600

約数和(自身を除く): 151305120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2099, 2460, 2952, 3280, 3690, 4198, 4920, 5904, 6297, 7380, 8396, 9840, 10495, 12594, 14760, 16792, 18891, 20990, 25188, 29520, 31485, 33584, 37782, 41980, 50376, 62970, 75564, 83960, 86059, 94455, 100752, 125940, 151128, 167920, 172118, 188910, 251880, 258177, 302256, 344236, 377820, 430295, 503760, 516354, 688472, 755640, 774531, 860590, 1032708, 1290885, 1376944, 1511280, 1549062, 1721180, 2065416, 2581770, 3098124, 3442360, 3872655, 4130832, 5163540, 6196248, 6884720, 7745310, 10327080, 12392496, 15490620, 20654160, 30981240, 61962480]

約数ペア:

[(1, 61962480), (2, 30981240), (3, 20654160), (4, 15490620), (5, 12392496), (6, 10327080), (8, 7745310), (9, 6884720), (10, 6196248), (12, 5163540), (15, 4130832), (16, 3872655), (18, 3442360), (20, 3098124), (24, 2581770), (30, 2065416), (36, 1721180), (40, 1549062), (41, 1511280), (45, 1376944), (48, 1290885), (60, 1032708), (72, 860590), (80, 774531), (82, 755640), (90, 688472), (120, 516354), (123, 503760), (144, 430295), (164, 377820), (180, 344236), (205, 302256), (240, 258177), (246, 251880), (328, 188910), (360, 172118), (369, 167920), (410, 151128), (492, 125940), (615, 100752), (656, 94455), (720, 86059), (738, 83960), (820, 75564), (984, 62970), (1230, 50376), (1476, 41980), (1640, 37782), (1845, 33584), (1968, 31485), (2099, 29520), (2460, 25188), (2952, 20990), (3280, 18891), (3690, 16792), (4198, 14760), (4920, 12594), (5904, 10495), (6297, 9840), (7380, 8396)]