4473759420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61673}}^1$

素因数の和:61732

約数の個数: 144

約数和(自身を含む): 15085953792

約数和(自身を除く): 10612194372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 61673, 72540, 123346, 185019, 246692, 308365, 370038, 555057, 616730, 740076, 801749, 925095, 1110114, 1233460, 1603498, 1850190, 1911863, 2220228, 2405247, 2775285, 3206996, 3700380, 3823726, 4008745, 4810494, 5550570, 5735589, 7215741, 7647452, 8017490, 9559315, 9620988, 11101140, 11471178, 12026235, 14431482, 16034980, 17206767, 19118630, 22942356, 24052470, 24854219, 28677945, 28862964, 34413534, 36078705, 38237260, 48104940, 49708438, 57355890, 68827068, 72157410, 74562657, 86033835, 99416876, 114711780, 124271095, 144314820, 149125314, 172067670, 223687971, 248542190, 298250628, 344135340, 372813285, 447375942, 497084380, 745626570, 894751884, 1118439855, 1491253140, 2236879710, 4473759420]

約数ペア:

[(1, 4473759420), (2, 2236879710), (3, 1491253140), (4, 1118439855), (5, 894751884), (6, 745626570), (9, 497084380), (10, 447375942), (12, 372813285), (13, 344135340), (15, 298250628), (18, 248542190), (20, 223687971), (26, 172067670), (30, 149125314), (31, 144314820), (36, 124271095), (39, 114711780), (45, 99416876), (52, 86033835), (60, 74562657), (62, 72157410), (65, 68827068), (78, 57355890), (90, 49708438), (93, 48104940), (117, 38237260), (124, 36078705), (130, 34413534), (155, 28862964), (156, 28677945), (180, 24854219), (186, 24052470), (195, 22942356), (234, 19118630), (260, 17206767), (279, 16034980), (310, 14431482), (372, 12026235), (390, 11471178), (403, 11101140), (465, 9620988), (468, 9559315), (558, 8017490), (585, 7647452), (620, 7215741), (780, 5735589), (806, 5550570), (930, 4810494), (1116, 4008745), (1170, 3823726), (1209, 3700380), (1395, 3206996), (1612, 2775285), (1860, 2405247), (2015, 2220228), (2340, 1911863), (2418, 1850190), (2790, 1603498), (3627, 1233460), (4030, 1110114), (4836, 925095), (5580, 801749), (6045, 740076), (7254, 616730), (8060, 555057), (12090, 370038), (14508, 308365), (18135, 246692), (24180, 185019), (36270, 123346), (61673, 72540)]