7141289670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2333}}^1\times {\mathrm{3779}}^1$

素因数の和:6131

約数の個数: 80

約数和(自身を含む): 19215448560

約数和(自身を除く): 12074158890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2333, 3779, 4666, 6999, 7558, 11337, 11665, 13998, 18895, 20997, 22674, 23330, 34011, 34995, 37790, 41994, 56685, 62991, 68022, 69990, 102033, 104985, 113370, 125982, 170055, 188973, 204066, 209970, 306099, 314955, 340110, 377946, 510165, 612198, 629910, 944865, 1020330, 1530495, 1889730, 3060990, 8816407, 17632814, 26449221, 44082035, 52898442, 79347663, 88164070, 132246105, 158695326, 238042989, 264492210, 396738315, 476085978, 714128967, 793476630, 1190214945, 1428257934, 2380429890, 3570644835, 7141289670]

約数ペア:

[(1, 7141289670), (2, 3570644835), (3, 2380429890), (5, 1428257934), (6, 1190214945), (9, 793476630), (10, 714128967), (15, 476085978), (18, 396738315), (27, 264492210), (30, 238042989), (45, 158695326), (54, 132246105), (81, 88164070), (90, 79347663), (135, 52898442), (162, 44082035), (270, 26449221), (405, 17632814), (810, 8816407), (2333, 3060990), (3779, 1889730), (4666, 1530495), (6999, 1020330), (7558, 944865), (11337, 629910), (11665, 612198), (13998, 510165), (18895, 377946), (20997, 340110), (22674, 314955), (23330, 306099), (34011, 209970), (34995, 204066), (37790, 188973), (41994, 170055), (56685, 125982), (62991, 113370), (68022, 104985), (69990, 102033)]