65876340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 126611340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 183, 205, 244, 246, 305, 366, 410, 439, 492, 610, 615, 732, 820, 878, 915, 1220, 1230, 1317, 1756, 1830, 2195, 2460, 2501, 2634, 3660, 4390, 5002, 5268, 6585, 7503, 8780, 10004, 12505, 13170, 15006, 17999, 25010, 26340, 26779, 30012, 35998, 37515, 50020, 53558, 53997, 71996, 75030, 80337, 89995, 107116, 107994, 133895, 150060, 160674, 179990, 215988, 267790, 269985, 321348, 359980, 401685, 535580, 539970, 803370, 1079940, 1097939, 1606740, 2195878, 3293817, 4391756, 5489695, 6587634, 10979390, 13175268, 16469085, 21958780, 32938170, 65876340]

約数ペア:

[(1, 65876340), (2, 32938170), (3, 21958780), (4, 16469085), (5, 13175268), (6, 10979390), (10, 6587634), (12, 5489695), (15, 4391756), (20, 3293817), (30, 2195878), (41, 1606740), (60, 1097939), (61, 1079940), (82, 803370), (122, 539970), (123, 535580), (164, 401685), (183, 359980), (205, 321348), (244, 269985), (246, 267790), (305, 215988), (366, 179990), (410, 160674), (439, 150060), (492, 133895), (610, 107994), (615, 107116), (732, 89995), (820, 80337), (878, 75030), (915, 71996), (1220, 53997), (1230, 53558), (1317, 50020), (1756, 37515), (1830, 35998), (2195, 30012), (2460, 26779), (2501, 26340), (2634, 25010), (3660, 17999), (4390, 15006), (5002, 13170), (5268, 12505), (6585, 10004), (7503, 8780)]