5120310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 13950720

約数和(自身を除く): 8830410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 691, 741, 1235, 1382, 1482, 2073, 2470, 3455, 3705, 4146, 6910, 7410, 8983, 10365, 13129, 17966, 20730, 26258, 26949, 39387, 44915, 53898, 65645, 78774, 89830, 131290, 134745, 170677, 196935, 269490, 341354, 393870, 512031, 853385, 1024062, 1706770, 2560155, 5120310]

約数ペア:

[(1, 5120310), (2, 2560155), (3, 1706770), (5, 1024062), (6, 853385), (10, 512031), (13, 393870), (15, 341354), (19, 269490), (26, 196935), (30, 170677), (38, 134745), (39, 131290), (57, 89830), (65, 78774), (78, 65645), (95, 53898), (114, 44915), (130, 39387), (190, 26949), (195, 26258), (247, 20730), (285, 17966), (390, 13129), (494, 10365), (570, 8983), (691, 7410), (741, 6910), (1235, 4146), (1382, 3705), (1482, 3455), (2073, 2470)]