34284765420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2682689}}^1$

素因数の和:2682775

約数の個数: 72

約数和(自身を含む): 105461909280

約数和(自身を除く): 71177143860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 2682689, 5365378, 8048067, 10730756, 13413445, 16096134, 24144201, 26826890, 32192268, 40240335, 48288402, 53653780, 80480670, 96576804, 120721005, 160961340, 190470919, 241442010, 380941838, 482884020, 571412757, 761883676, 952354595, 1142825514, 1714238271, 1904709190, 2285651028, 2857063785, 3428476542, 3809418380, 5714127570, 6856953084, 8571191355, 11428255140, 17142382710, 34284765420]

約数ペア:

[(1, 34284765420), (2, 17142382710), (3, 11428255140), (4, 8571191355), (5, 6856953084), (6, 5714127570), (9, 3809418380), (10, 3428476542), (12, 2857063785), (15, 2285651028), (18, 1904709190), (20, 1714238271), (30, 1142825514), (36, 952354595), (45, 761883676), (60, 571412757), (71, 482884020), (90, 380941838), (142, 241442010), (180, 190470919), (213, 160961340), (284, 120721005), (355, 96576804), (426, 80480670), (639, 53653780), (710, 48288402), (852, 40240335), (1065, 32192268), (1278, 26826890), (1420, 24144201), (2130, 16096134), (2556, 13413445), (3195, 10730756), (4260, 8048067), (6390, 5365378), (12780, 2682689)]