105892280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6569}}^1$

素因数の和:6624

約数の個数: 64

約数和(自身を含む): 264902400

約数和(自身を除く): 159010120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 6569, 8060, 13138, 16120, 26276, 32845, 52552, 65690, 85397, 131380, 170794, 203639, 262760, 341588, 407278, 426985, 683176, 814556, 853970, 1018195, 1629112, 1707940, 2036390, 2647307, 3415880, 4072780, 5294614, 8145560, 10589228, 13236535, 21178456, 26473070, 52946140, 105892280]

約数ペア:

[(1, 105892280), (2, 52946140), (4, 26473070), (5, 21178456), (8, 13236535), (10, 10589228), (13, 8145560), (20, 5294614), (26, 4072780), (31, 3415880), (40, 2647307), (52, 2036390), (62, 1707940), (65, 1629112), (104, 1018195), (124, 853970), (130, 814556), (155, 683176), (248, 426985), (260, 407278), (310, 341588), (403, 262760), (520, 203639), (620, 170794), (806, 131380), (1240, 85397), (1612, 65690), (2015, 52552), (3224, 32845), (4030, 26276), (6569, 16120), (8060, 13138)]