103421280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{215461}}^1$

素因数の和:215479

約数の個数: 48

約数和(自身を含む): 325778544

約数和(自身を除く): 222357264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 215461, 430922, 646383, 861844, 1077305, 1292766, 1723688, 2154610, 2585532, 3231915, 3447376, 4309220, 5171064, 6463830, 6894752, 8618440, 10342128, 12927660, 17236880, 20684256, 25855320, 34473760, 51710640, 103421280]

約数ペア:

[(1, 103421280), (2, 51710640), (3, 34473760), (4, 25855320), (5, 20684256), (6, 17236880), (8, 12927660), (10, 10342128), (12, 8618440), (15, 6894752), (16, 6463830), (20, 5171064), (24, 4309220), (30, 3447376), (32, 3231915), (40, 2585532), (48, 2154610), (60, 1723688), (80, 1292766), (96, 1077305), (120, 861844), (160, 646383), (240, 430922), (480, 215461)]