27568710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23563}}^1$

素因数の和:23589

約数の個数: 48

約数和(自身を含む): 77195664

約数和(自身を除く): 49626954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 23563, 47126, 70689, 117815, 141378, 212067, 235630, 306319, 353445, 424134, 612638, 706890, 918957, 1060335, 1531595, 1837914, 2120670, 2756871, 3063190, 4594785, 5513742, 9189570, 13784355, 27568710]

約数ペア:

[(1, 27568710), (2, 13784355), (3, 9189570), (5, 5513742), (6, 4594785), (9, 3063190), (10, 2756871), (13, 2120670), (15, 1837914), (18, 1531595), (26, 1060335), (30, 918957), (39, 706890), (45, 612638), (65, 424134), (78, 353445), (90, 306319), (117, 235630), (130, 212067), (195, 141378), (234, 117815), (390, 70689), (585, 47126), (1170, 23563)]