5537220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 17310720

約数和(自身を除く): 11773500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 229, 260, 310, 372, 390, 403, 458, 465, 620, 687, 780, 806, 916, 930, 1145, 1209, 1374, 1612, 1860, 2015, 2290, 2418, 2748, 2977, 3435, 4030, 4580, 4836, 5954, 6045, 6870, 7099, 8060, 8931, 11908, 12090, 13740, 14198, 14885, 17862, 21297, 24180, 28396, 29770, 35495, 35724, 42594, 44655, 59540, 70990, 85188, 89310, 92287, 106485, 141980, 178620, 184574, 212970, 276861, 369148, 425940, 461435, 553722, 922870, 1107444, 1384305, 1845740, 2768610, 5537220]

約数ペア:

[(1, 5537220), (2, 2768610), (3, 1845740), (4, 1384305), (5, 1107444), (6, 922870), (10, 553722), (12, 461435), (13, 425940), (15, 369148), (20, 276861), (26, 212970), (30, 184574), (31, 178620), (39, 141980), (52, 106485), (60, 92287), (62, 89310), (65, 85188), (78, 70990), (93, 59540), (124, 44655), (130, 42594), (155, 35724), (156, 35495), (186, 29770), (195, 28396), (229, 24180), (260, 21297), (310, 17862), (372, 14885), (390, 14198), (403, 13740), (458, 12090), (465, 11908), (620, 8931), (687, 8060), (780, 7099), (806, 6870), (916, 6045), (930, 5954), (1145, 4836), (1209, 4580), (1374, 4030), (1612, 3435), (1860, 2977), (2015, 2748), (2290, 2418)]