268285110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{773}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 674085888

約数和(自身を除く): 405800778

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 503, 690, 773, 1006, 1509, 1546, 2319, 2515, 3018, 3865, 4638, 5030, 7545, 7730, 11569, 11595, 15090, 17779, 23138, 23190, 34707, 35558, 53337, 57845, 69414, 88895, 106674, 115690, 173535, 177790, 266685, 347070, 388819, 533370, 777638, 1166457, 1944095, 2332914, 3888190, 5832285, 8942837, 11664570, 17885674, 26828511, 44714185, 53657022, 89428370, 134142555, 268285110]

約数ペア:

[(1, 268285110), (2, 134142555), (3, 89428370), (5, 53657022), (6, 44714185), (10, 26828511), (15, 17885674), (23, 11664570), (30, 8942837), (46, 5832285), (69, 3888190), (115, 2332914), (138, 1944095), (230, 1166457), (345, 777638), (503, 533370), (690, 388819), (773, 347070), (1006, 266685), (1509, 177790), (1546, 173535), (2319, 115690), (2515, 106674), (3018, 88895), (3865, 69414), (4638, 57845), (5030, 53337), (7545, 35558), (7730, 34707), (11569, 23190), (11595, 23138), (15090, 17779)]