492970184955

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1\times {\mathrm{179969}}^1$

素因数の和:182108

約数の個数: 48

約数和(自身を含む): 884372580000

約数和(自身を除く): 391402395045

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 2099, 6297, 10495, 18891, 31485, 60871, 94455, 179969, 182613, 304355, 539907, 547839, 899845, 913065, 1619721, 2699535, 2739195, 5219101, 8098605, 15657303, 26095505, 46971909, 78286515, 234859545, 377754931, 1133264793, 1888774655, 3399794379, 5666323965, 10954892999, 16998971895, 32864678997, 54774464995, 98594036991, 164323394985, 492970184955]

約数ペア:

[(1, 492970184955), (3, 164323394985), (5, 98594036991), (9, 54774464995), (15, 32864678997), (29, 16998971895), (45, 10954892999), (87, 5666323965), (145, 3399794379), (261, 1888774655), (435, 1133264793), (1305, 377754931), (2099, 234859545), (6297, 78286515), (10495, 46971909), (18891, 26095505), (31485, 15657303), (60871, 8098605), (94455, 5219101), (179969, 2739195), (182613, 2699535), (304355, 1619721), (539907, 913065), (547839, 899845)]