22000890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 56453760

約数和(自身を除く): 34452870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 179, 241, 255, 358, 482, 510, 537, 723, 895, 1074, 1205, 1446, 1790, 2410, 2685, 3043, 3615, 4097, 5370, 6086, 7230, 8194, 9129, 12291, 15215, 18258, 20485, 24582, 30430, 40970, 43139, 45645, 61455, 86278, 91290, 122910, 129417, 215695, 258834, 431390, 647085, 733363, 1294170, 1466726, 2200089, 3666815, 4400178, 7333630, 11000445, 22000890]

約数ペア:

[(1, 22000890), (2, 11000445), (3, 7333630), (5, 4400178), (6, 3666815), (10, 2200089), (15, 1466726), (17, 1294170), (30, 733363), (34, 647085), (51, 431390), (85, 258834), (102, 215695), (170, 129417), (179, 122910), (241, 91290), (255, 86278), (358, 61455), (482, 45645), (510, 43139), (537, 40970), (723, 30430), (895, 24582), (1074, 20485), (1205, 18258), (1446, 15215), (1790, 12291), (2410, 9129), (2685, 8194), (3043, 7230), (3615, 6086), (4097, 5370)]