226590780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9371}}^1$

素因数の和:9427

約数の個数: 96

約数和(自身を含む): 705374208

約数和(自身を除く): 478783428

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, 9371, 12090, 18742, 24180, 28113, 37484, 46855, 56226, 93710, 112452, 121823, 140565, 187420, 243646, 281130, 290501, 365469, 487292, 562260, 581002, 609115, 730938, 871503, 1162004, 1218230, 1452505, 1461876, 1743006, 1827345, 2436460, 2905010, 3486012, 3654690, 3776513, 4357515, 5810020, 7309380, 7553026, 8715030, 11329539, 15106052, 17430060, 18882565, 22659078, 37765130, 45318156, 56647695, 75530260, 113295390, 226590780]

約数ペア:

[(1, 226590780), (2, 113295390), (3, 75530260), (4, 56647695), (5, 45318156), (6, 37765130), (10, 22659078), (12, 18882565), (13, 17430060), (15, 15106052), (20, 11329539), (26, 8715030), (30, 7553026), (31, 7309380), (39, 5810020), (52, 4357515), (60, 3776513), (62, 3654690), (65, 3486012), (78, 2905010), (93, 2436460), (124, 1827345), (130, 1743006), (155, 1461876), (156, 1452505), (186, 1218230), (195, 1162004), (260, 871503), (310, 730938), (372, 609115), (390, 581002), (403, 562260), (465, 487292), (620, 365469), (780, 290501), (806, 281130), (930, 243646), (1209, 187420), (1612, 140565), (1860, 121823), (2015, 112452), (2418, 93710), (4030, 56226), (4836, 46855), (6045, 37484), (8060, 28113), (9371, 24180), (12090, 18742)]