1015535820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41999}}^1$

素因数の和:42055

約数の個数: 96

約数和(自身を含む): 3161088000

約数和(自身を除く): 2145552180

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, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 41999, 83998, 125997, 167996, 209995, 251994, 419990, 503988, 545987, 629985, 839980, 1091974, 1259970, 1301969, 1637961, 2183948, 2519940, 2603938, 2729935, 3275922, 3905907, 5207876, 5459870, 6509845, 6551844, 7811814, 8189805, 10919740, 13019690, 15623628, 16379610, 16925597, 19529535, 26039380, 32759220, 33851194, 39059070, 50776791, 67702388, 78118140, 84627985, 101553582, 169255970, 203107164, 253883955, 338511940, 507767910, 1015535820]

約数ペア:

[(1, 1015535820), (2, 507767910), (3, 338511940), (4, 253883955), (5, 203107164), (6, 169255970), (10, 101553582), (12, 84627985), (13, 78118140), (15, 67702388), (20, 50776791), (26, 39059070), (30, 33851194), (31, 32759220), (39, 26039380), (52, 19529535), (60, 16925597), (62, 16379610), (65, 15623628), (78, 13019690), (93, 10919740), (124, 8189805), (130, 7811814), (155, 6551844), (156, 6509845), (186, 5459870), (195, 5207876), (260, 3905907), (310, 3275922), (372, 2729935), (390, 2603938), (403, 2519940), (465, 2183948), (620, 1637961), (780, 1301969), (806, 1259970), (930, 1091974), (1209, 839980), (1612, 629985), (1860, 545987), (2015, 503988), (2418, 419990), (4030, 251994), (4836, 209995), (6045, 167996), (8060, 125997), (12090, 83998), (24180, 41999)]