713631720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{54559}}^1$

素因数の和:54682

約数の個数: 64

約数和(自身を含む): 2160576000

約数和(自身を除く): 1446944280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 54559, 109118, 163677, 218236, 272795, 327354, 436472, 545590, 654708, 818385, 1091180, 1309416, 1636770, 2182360, 3273540, 5946931, 6547080, 11893862, 17840793, 23787724, 29734655, 35681586, 47575448, 59469310, 71363172, 89203965, 118938620, 142726344, 178407930, 237877240, 356815860, 713631720]

約数ペア:

[(1, 713631720), (2, 356815860), (3, 237877240), (4, 178407930), (5, 142726344), (6, 118938620), (8, 89203965), (10, 71363172), (12, 59469310), (15, 47575448), (20, 35681586), (24, 29734655), (30, 23787724), (40, 17840793), (60, 11893862), (109, 6547080), (120, 5946931), (218, 3273540), (327, 2182360), (436, 1636770), (545, 1309416), (654, 1091180), (872, 818385), (1090, 654708), (1308, 545590), (1635, 436472), (2180, 327354), (2616, 272795), (3270, 218236), (4360, 163677), (6540, 109118), (13080, 54559)]