13397190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 34499520

約数和(自身を除く): 21102330

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 241, 255, 327, 482, 510, 545, 654, 723, 1090, 1205, 1446, 1635, 1853, 2410, 3270, 3615, 3706, 4097, 5559, 7230, 8194, 9265, 11118, 12291, 18530, 20485, 24582, 26269, 27795, 40970, 52538, 55590, 61455, 78807, 122910, 131345, 157614, 262690, 394035, 446573, 788070, 893146, 1339719, 2232865, 2679438, 4465730, 6698595, 13397190]

約数ペア:

[(1, 13397190), (2, 6698595), (3, 4465730), (5, 2679438), (6, 2232865), (10, 1339719), (15, 893146), (17, 788070), (30, 446573), (34, 394035), (51, 262690), (85, 157614), (102, 131345), (109, 122910), (170, 78807), (218, 61455), (241, 55590), (255, 52538), (327, 40970), (482, 27795), (510, 26269), (545, 24582), (654, 20485), (723, 18530), (1090, 12291), (1205, 11118), (1446, 9265), (1635, 8194), (1853, 7230), (2410, 5559), (3270, 4097), (3615, 3706)]