4617240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 14018400

約数和(自身を除く): 9401160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 353, 436, 545, 654, 706, 872, 1059, 1090, 1308, 1412, 1635, 1765, 2118, 2180, 2616, 2824, 3270, 3530, 4236, 4360, 5295, 6540, 7060, 8472, 10590, 13080, 14120, 21180, 38477, 42360, 76954, 115431, 153908, 192385, 230862, 307816, 384770, 461724, 577155, 769540, 923448, 1154310, 1539080, 2308620, 4617240]

約数ペア:

[(1, 4617240), (2, 2308620), (3, 1539080), (4, 1154310), (5, 923448), (6, 769540), (8, 577155), (10, 461724), (12, 384770), (15, 307816), (20, 230862), (24, 192385), (30, 153908), (40, 115431), (60, 76954), (109, 42360), (120, 38477), (218, 21180), (327, 14120), (353, 13080), (436, 10590), (545, 8472), (654, 7060), (706, 6540), (872, 5295), (1059, 4360), (1090, 4236), (1308, 3530), (1412, 3270), (1635, 2824), (1765, 2616), (2118, 2180)]