20199832470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{38177}}^1\times {\mathrm{5879}}^1$

素因数の和:44069

約数の個数: 48

約数和(自身を含む): 52529873760

約数和(自身を除く): 32330041290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5879, 11758, 17637, 29395, 35274, 38177, 52911, 58790, 76354, 88185, 105822, 114531, 176370, 190885, 229062, 264555, 343593, 381770, 529110, 572655, 687186, 1145310, 1717965, 3435930, 224442583, 448885166, 673327749, 1122212915, 1346655498, 2019983247, 2244425830, 3366638745, 4039966494, 6733277490, 10099916235, 20199832470]

約数ペア:

[(1, 20199832470), (2, 10099916235), (3, 6733277490), (5, 4039966494), (6, 3366638745), (9, 2244425830), (10, 2019983247), (15, 1346655498), (18, 1122212915), (30, 673327749), (45, 448885166), (90, 224442583), (5879, 3435930), (11758, 1717965), (17637, 1145310), (29395, 687186), (35274, 572655), (38177, 529110), (52911, 381770), (58790, 343593), (76354, 264555), (88185, 229062), (105822, 190885), (114531, 176370)]