10765280

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 25873344

約数和(自身を除く): 15108064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1103, 1220, 1952, 2206, 2440, 4412, 4880, 5515, 8824, 9760, 11030, 17648, 22060, 35296, 44120, 67283, 88240, 134566, 176480, 269132, 336415, 538264, 672830, 1076528, 1345660, 2153056, 2691320, 5382640, 10765280]

約数ペア:

[(1, 10765280), (2, 5382640), (4, 2691320), (5, 2153056), (8, 1345660), (10, 1076528), (16, 672830), (20, 538264), (32, 336415), (40, 269132), (61, 176480), (80, 134566), (122, 88240), (160, 67283), (244, 44120), (305, 35296), (488, 22060), (610, 17648), (976, 11030), (1103, 9760), (1220, 8824), (1952, 5515), (2206, 4880), (2440, 4412)]