27560850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4273}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 69956832

約数和(自身を除く): 42395982

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 4273, 6450, 8546, 12819, 21365, 25638, 42730, 64095, 106825, 128190, 183739, 213650, 320475, 367478, 551217, 640950, 918695, 1102434, 1837390, 2756085, 4593475, 5512170, 9186950, 13780425, 27560850]

約数ペア:

[(1, 27560850), (2, 13780425), (3, 9186950), (5, 5512170), (6, 4593475), (10, 2756085), (15, 1837390), (25, 1102434), (30, 918695), (43, 640950), (50, 551217), (75, 367478), (86, 320475), (129, 213650), (150, 183739), (215, 128190), (258, 106825), (430, 64095), (645, 42730), (1075, 25638), (1290, 21365), (2150, 12819), (3225, 8546), (4273, 6450)]