45371060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 112652064

約数和(自身を除く): 67281004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 469, 490, 670, 691, 938, 980, 1340, 1382, 1876, 2345, 2764, 3283, 3455, 4690, 4837, 6566, 6910, 9380, 9674, 13132, 13820, 16415, 19348, 24185, 32830, 33859, 46297, 48370, 65660, 67718, 92594, 96740, 135436, 169295, 185188, 231485, 324079, 338590, 462970, 648158, 677180, 925940, 1296316, 1620395, 2268553, 3240790, 4537106, 6481580, 9074212, 11342765, 22685530, 45371060]

約数ペア:

[(1, 45371060), (2, 22685530), (4, 11342765), (5, 9074212), (7, 6481580), (10, 4537106), (14, 3240790), (20, 2268553), (28, 1620395), (35, 1296316), (49, 925940), (67, 677180), (70, 648158), (98, 462970), (134, 338590), (140, 324079), (196, 231485), (245, 185188), (268, 169295), (335, 135436), (469, 96740), (490, 92594), (670, 67718), (691, 65660), (938, 48370), (980, 46297), (1340, 33859), (1382, 32830), (1876, 24185), (2345, 19348), (2764, 16415), (3283, 13820), (3455, 13132), (4690, 9674), (4837, 9380), (6566, 6910)]