62763220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 147571200

約数和(自身を除く): 84807980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 169, 260, 310, 338, 403, 599, 620, 676, 806, 845, 1198, 1612, 1690, 2015, 2396, 2995, 3380, 4030, 5239, 5990, 7787, 8060, 10478, 11980, 15574, 18569, 20956, 26195, 31148, 37138, 38935, 52390, 74276, 77870, 92845, 101231, 104780, 155740, 185690, 202462, 241397, 371380, 404924, 482794, 506155, 965588, 1012310, 1206985, 2024620, 2413970, 3138161, 4827940, 6276322, 12552644, 15690805, 31381610, 62763220]

約数ペア:

[(1, 62763220), (2, 31381610), (4, 15690805), (5, 12552644), (10, 6276322), (13, 4827940), (20, 3138161), (26, 2413970), (31, 2024620), (52, 1206985), (62, 1012310), (65, 965588), (124, 506155), (130, 482794), (155, 404924), (169, 371380), (260, 241397), (310, 202462), (338, 185690), (403, 155740), (599, 104780), (620, 101231), (676, 92845), (806, 77870), (845, 74276), (1198, 52390), (1612, 38935), (1690, 37138), (2015, 31148), (2396, 26195), (2995, 20956), (3380, 18569), (4030, 15574), (5239, 11980), (5990, 10478), (7787, 8060)]