83853240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8419}}^1$

素因数の和:8516

約数の個数: 64

約数和(自身を含む): 254620800

約数和(自身を除く): 170767560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 8419, 9960, 16838, 25257, 33676, 42095, 50514, 67352, 84190, 101028, 126285, 168380, 202056, 252570, 336760, 505140, 698777, 1010280, 1397554, 2096331, 2795108, 3493885, 4192662, 5590216, 6987770, 8385324, 10481655, 13975540, 16770648, 20963310, 27951080, 41926620, 83853240]

約数ペア:

[(1, 83853240), (2, 41926620), (3, 27951080), (4, 20963310), (5, 16770648), (6, 13975540), (8, 10481655), (10, 8385324), (12, 6987770), (15, 5590216), (20, 4192662), (24, 3493885), (30, 2795108), (40, 2096331), (60, 1397554), (83, 1010280), (120, 698777), (166, 505140), (249, 336760), (332, 252570), (415, 202056), (498, 168380), (664, 126285), (830, 101028), (996, 84190), (1245, 67352), (1660, 50514), (1992, 42095), (2490, 33676), (3320, 25257), (4980, 16838), (8419, 9960)]