55299660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 172204032

約数和(自身を除く): 116904372

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, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2287, 2418, 4030, 4574, 4836, 6045, 6861, 8060, 9148, 11435, 12090, 13722, 22870, 24180, 27444, 29731, 34305, 45740, 59462, 68610, 70897, 89193, 118924, 137220, 141794, 148655, 178386, 212691, 283588, 297310, 354485, 356772, 425382, 445965, 594620, 708970, 850764, 891930, 921661, 1063455, 1417940, 1783860, 1843322, 2126910, 2764983, 3686644, 4253820, 4608305, 5529966, 9216610, 11059932, 13824915, 18433220, 27649830, 55299660]

約数ペア:

[(1, 55299660), (2, 27649830), (3, 18433220), (4, 13824915), (5, 11059932), (6, 9216610), (10, 5529966), (12, 4608305), (13, 4253820), (15, 3686644), (20, 2764983), (26, 2126910), (30, 1843322), (31, 1783860), (39, 1417940), (52, 1063455), (60, 921661), (62, 891930), (65, 850764), (78, 708970), (93, 594620), (124, 445965), (130, 425382), (155, 356772), (156, 354485), (186, 297310), (195, 283588), (260, 212691), (310, 178386), (372, 148655), (390, 141794), (403, 137220), (465, 118924), (620, 89193), (780, 70897), (806, 68610), (930, 59462), (1209, 45740), (1612, 34305), (1860, 29731), (2015, 27444), (2287, 24180), (2418, 22870), (4030, 13722), (4574, 12090), (4836, 11435), (6045, 9148), (6861, 8060)]