9829280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2709

約数の個数: 48

約数和(自身を含む): 24240384

約数和(自身を除く): 14411104

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, 2671, 3680, 5342, 10684, 13355, 21368, 26710, 42736, 53420, 61433, 85472, 106840, 122866, 213680, 245732, 307165, 427360, 491464, 614330, 982928, 1228660, 1965856, 2457320, 4914640, 9829280]

約数ペア:

[(1, 9829280), (2, 4914640), (4, 2457320), (5, 1965856), (8, 1228660), (10, 982928), (16, 614330), (20, 491464), (23, 427360), (32, 307165), (40, 245732), (46, 213680), (80, 122866), (92, 106840), (115, 85472), (160, 61433), (184, 53420), (230, 42736), (368, 26710), (460, 21368), (736, 13355), (920, 10684), (1840, 5342), (2671, 3680)]