526110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 1451520

約数和(自身を除く): 925410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 71, 78, 95, 114, 130, 142, 190, 195, 213, 247, 285, 355, 390, 426, 494, 570, 710, 741, 923, 1065, 1235, 1349, 1482, 1846, 2130, 2470, 2698, 2769, 3705, 4047, 4615, 5538, 6745, 7410, 8094, 9230, 13490, 13845, 17537, 20235, 27690, 35074, 40470, 52611, 87685, 105222, 175370, 263055, 526110]

約数ペア:

[(1, 526110), (2, 263055), (3, 175370), (5, 105222), (6, 87685), (10, 52611), (13, 40470), (15, 35074), (19, 27690), (26, 20235), (30, 17537), (38, 13845), (39, 13490), (57, 9230), (65, 8094), (71, 7410), (78, 6745), (95, 5538), (114, 4615), (130, 4047), (142, 3705), (190, 2769), (195, 2698), (213, 2470), (247, 2130), (285, 1846), (355, 1482), (390, 1349), (426, 1235), (494, 1065), (570, 923), (710, 741)]