102777090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8501}}^1$

素因数の和:8555

約数の個数: 64

約数和(自身を含む): 274240512

約数和(自身を除く): 171463422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 8501, 12090, 17002, 25503, 42505, 51006, 85010, 110513, 127515, 221026, 255030, 263531, 331539, 527062, 552565, 663078, 790593, 1105130, 1317655, 1581186, 1657695, 2635310, 3315390, 3425903, 3952965, 6851806, 7905930, 10277709, 17129515, 20555418, 34259030, 51388545, 102777090]

約数ペア:

[(1, 102777090), (2, 51388545), (3, 34259030), (5, 20555418), (6, 17129515), (10, 10277709), (13, 7905930), (15, 6851806), (26, 3952965), (30, 3425903), (31, 3315390), (39, 2635310), (62, 1657695), (65, 1581186), (78, 1317655), (93, 1105130), (130, 790593), (155, 663078), (186, 552565), (195, 527062), (310, 331539), (390, 263531), (403, 255030), (465, 221026), (806, 127515), (930, 110513), (1209, 85010), (2015, 51006), (2418, 42505), (4030, 25503), (6045, 17002), (8501, 12090)]