293899230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{192091}}^1$

素因数の和:192121

約数の個数: 48

約数和(自身を含む): 809091504

約数和(自身を除く): 515192274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 192091, 384182, 576273, 960455, 1152546, 1728819, 1920910, 2881365, 3265547, 3457638, 5762730, 6531094, 8644095, 9796641, 16327735, 17288190, 19593282, 29389923, 32655470, 48983205, 58779846, 97966410, 146949615, 293899230]

約数ペア:

[(1, 293899230), (2, 146949615), (3, 97966410), (5, 58779846), (6, 48983205), (9, 32655470), (10, 29389923), (15, 19593282), (17, 17288190), (18, 16327735), (30, 9796641), (34, 8644095), (45, 6531094), (51, 5762730), (85, 3457638), (90, 3265547), (102, 2881365), (153, 1920910), (170, 1728819), (255, 1152546), (306, 960455), (510, 576273), (765, 384182), (1530, 192091)]