68649300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1022

約数の個数: 108

約数和(自身を含む): 218006880

約数和(自身を除く): 149357580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 83, 90, 100, 150, 166, 180, 225, 249, 300, 332, 415, 450, 498, 747, 830, 900, 919, 996, 1245, 1494, 1660, 1838, 2075, 2490, 2757, 2988, 3676, 3735, 4150, 4595, 4980, 5514, 6225, 7470, 8271, 8300, 9190, 11028, 12450, 13785, 14940, 16542, 18380, 18675, 22975, 24900, 27570, 33084, 37350, 41355, 45950, 55140, 68925, 74700, 76277, 82710, 91900, 137850, 152554, 165420, 206775, 228831, 275700, 305108, 381385, 413550, 457662, 686493, 762770, 827100, 915324, 1144155, 1372986, 1525540, 1906925, 2288310, 2745972, 3432465, 3813850, 4576620, 5720775, 6864930, 7627700, 11441550, 13729860, 17162325, 22883100, 34324650, 68649300]

約数ペア:

[(1, 68649300), (2, 34324650), (3, 22883100), (4, 17162325), (5, 13729860), (6, 11441550), (9, 7627700), (10, 6864930), (12, 5720775), (15, 4576620), (18, 3813850), (20, 3432465), (25, 2745972), (30, 2288310), (36, 1906925), (45, 1525540), (50, 1372986), (60, 1144155), (75, 915324), (83, 827100), (90, 762770), (100, 686493), (150, 457662), (166, 413550), (180, 381385), (225, 305108), (249, 275700), (300, 228831), (332, 206775), (415, 165420), (450, 152554), (498, 137850), (747, 91900), (830, 82710), (900, 76277), (919, 74700), (996, 68925), (1245, 55140), (1494, 45950), (1660, 41355), (1838, 37350), (2075, 33084), (2490, 27570), (2757, 24900), (2988, 22975), (3676, 18675), (3735, 18380), (4150, 16542), (4595, 14940), (4980, 13785), (5514, 12450), (6225, 11028), (7470, 9190), (8271, 8300)]