113973280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30971}}^1$

素因数の和:31009

約数の個数: 48

約数和(自身を含む): 280977984

約数和(自身を除く): 167004704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 30971, 61942, 123884, 154855, 247768, 309710, 495536, 619420, 712333, 991072, 1238840, 1424666, 2477680, 2849332, 3561665, 4955360, 5698664, 7123330, 11397328, 14246660, 22794656, 28493320, 56986640, 113973280]

約数ペア:

[(1, 113973280), (2, 56986640), (4, 28493320), (5, 22794656), (8, 14246660), (10, 11397328), (16, 7123330), (20, 5698664), (23, 4955360), (32, 3561665), (40, 2849332), (46, 2477680), (80, 1424666), (92, 1238840), (115, 991072), (160, 712333), (184, 619420), (230, 495536), (368, 309710), (460, 247768), (736, 154855), (920, 123884), (1840, 61942), (3680, 30971)]