4309280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 10632384

約数和(自身を除く): 6323104

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, 1171, 1840, 2342, 3680, 4684, 5855, 9368, 11710, 18736, 23420, 26933, 37472, 46840, 53866, 93680, 107732, 134665, 187360, 215464, 269330, 430928, 538660, 861856, 1077320, 2154640, 4309280]

約数ペア:

[(1, 4309280), (2, 2154640), (4, 1077320), (5, 861856), (8, 538660), (10, 430928), (16, 269330), (20, 215464), (23, 187360), (32, 134665), (40, 107732), (46, 93680), (80, 53866), (92, 46840), (115, 37472), (160, 26933), (184, 23420), (230, 18736), (368, 11710), (460, 9368), (736, 5855), (920, 4684), (1171, 3680), (1840, 2342)]