141015420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8609}}^1$

素因数の和:8644

約数の個数: 144

約数和(自身を含む): 526518720

約数和(自身を除く): 385503300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 8609, 16380, 17218, 25827, 34436, 43045, 51654, 60263, 77481, 86090, 103308, 111917, 120526, 129135, 154962, 172180, 180789, 223834, 241052, 258270, 301315, 309924, 335751, 361578, 387405, 447668, 516540, 542367, 559585, 602630, 671502, 723156, 774810, 783419, 903945, 1007253, 1084734, 1119170, 1205260, 1343004, 1549620, 1566838, 1678755, 1807890, 2014506, 2169468, 2238340, 2350257, 2711835, 3133676, 3357510, 3615780, 3917095, 4029012, 4700514, 5036265, 5423670, 6715020, 7050771, 7834190, 9401028, 10072530, 10847340, 11751285, 14101542, 15668380, 20145060, 23502570, 28203084, 35253855, 47005140, 70507710, 141015420]

約数ペア:

[(1, 141015420), (2, 70507710), (3, 47005140), (4, 35253855), (5, 28203084), (6, 23502570), (7, 20145060), (9, 15668380), (10, 14101542), (12, 11751285), (13, 10847340), (14, 10072530), (15, 9401028), (18, 7834190), (20, 7050771), (21, 6715020), (26, 5423670), (28, 5036265), (30, 4700514), (35, 4029012), (36, 3917095), (39, 3615780), (42, 3357510), (45, 3133676), (52, 2711835), (60, 2350257), (63, 2238340), (65, 2169468), (70, 2014506), (78, 1807890), (84, 1678755), (90, 1566838), (91, 1549620), (105, 1343004), (117, 1205260), (126, 1119170), (130, 1084734), (140, 1007253), (156, 903945), (180, 783419), (182, 774810), (195, 723156), (210, 671502), (234, 602630), (252, 559585), (260, 542367), (273, 516540), (315, 447668), (364, 387405), (390, 361578), (420, 335751), (455, 309924), (468, 301315), (546, 258270), (585, 241052), (630, 223834), (780, 180789), (819, 172180), (910, 154962), (1092, 129135), (1170, 120526), (1260, 111917), (1365, 103308), (1638, 86090), (1820, 77481), (2340, 60263), (2730, 51654), (3276, 43045), (4095, 34436), (5460, 25827), (8190, 17218), (8609, 16380)]