30157232

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{509}}^1$

素因数の和:570

約数の個数: 60

約数和(自身を含む): 69943440

約数和(自身を除く): 39786208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 509, 529, 644, 1018, 1058, 1288, 2036, 2116, 2576, 3563, 3703, 4072, 4232, 7126, 7406, 8144, 8464, 11707, 14252, 14812, 23414, 28504, 29624, 46828, 57008, 59248, 81949, 93656, 163898, 187312, 269261, 327796, 538522, 655592, 1077044, 1311184, 1884827, 2154088, 3769654, 4308176, 7539308, 15078616, 30157232]

約数ペア:

[(1, 30157232), (2, 15078616), (4, 7539308), (7, 4308176), (8, 3769654), (14, 2154088), (16, 1884827), (23, 1311184), (28, 1077044), (46, 655592), (56, 538522), (92, 327796), (112, 269261), (161, 187312), (184, 163898), (322, 93656), (368, 81949), (509, 59248), (529, 57008), (644, 46828), (1018, 29624), (1058, 28504), (1288, 23414), (2036, 14812), (2116, 14252), (2576, 11707), (3563, 8464), (3703, 8144), (4072, 7406), (4232, 7126)]