2016302940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{38231}}^1$

素因数の和:38539

約数の個数: 72

約数和(自身を含む): 6137153568

約数和(自身を除く): 4120850628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 879, 1172, 1465, 1758, 2637, 2930, 3516, 4395, 5274, 5860, 8790, 10548, 13185, 17580, 26370, 38231, 52740, 76462, 114693, 152924, 191155, 229386, 344079, 382310, 458772, 573465, 688158, 764620, 1146930, 1376316, 1720395, 2293860, 3440790, 6881580, 11201683, 22403366, 33605049, 44806732, 56008415, 67210098, 100815147, 112016830, 134420196, 168025245, 201630294, 224033660, 336050490, 403260588, 504075735, 672100980, 1008151470, 2016302940]

約数ペア:

[(1, 2016302940), (2, 1008151470), (3, 672100980), (4, 504075735), (5, 403260588), (6, 336050490), (9, 224033660), (10, 201630294), (12, 168025245), (15, 134420196), (18, 112016830), (20, 100815147), (30, 67210098), (36, 56008415), (45, 44806732), (60, 33605049), (90, 22403366), (180, 11201683), (293, 6881580), (586, 3440790), (879, 2293860), (1172, 1720395), (1465, 1376316), (1758, 1146930), (2637, 764620), (2930, 688158), (3516, 573465), (4395, 458772), (5274, 382310), (5860, 344079), (8790, 229386), (10548, 191155), (13185, 152924), (17580, 114693), (26370, 76462), (38231, 52740)]