12907173870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28393}}^1\times {\mathrm{5051}}^1$

素因数の和:33457

約数の個数: 48

約数和(自身を含む): 33566478192

約数和(自身を除く): 20659304322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5051, 10102, 15153, 25255, 28393, 30306, 45459, 50510, 56786, 75765, 85179, 90918, 141965, 151530, 170358, 227295, 255537, 283930, 425895, 454590, 511074, 851790, 1277685, 2555370, 143413043, 286826086, 430239129, 717065215, 860478258, 1290717387, 1434130430, 2151195645, 2581434774, 4302391290, 6453586935, 12907173870]

約数ペア:

[(1, 12907173870), (2, 6453586935), (3, 4302391290), (5, 2581434774), (6, 2151195645), (9, 1434130430), (10, 1290717387), (15, 860478258), (18, 717065215), (30, 430239129), (45, 286826086), (90, 143413043), (5051, 2555370), (10102, 1277685), (15153, 851790), (25255, 511074), (28393, 454590), (30306, 425895), (45459, 283930), (50510, 255537), (56786, 227295), (75765, 170358), (85179, 151530), (90918, 141965)]