42184170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{66959}}^1$

素因数の和:66979

約数の個数: 48

約数和(自身を含む): 125349120

約数和(自身を除く): 83164950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 66959, 133918, 200877, 334795, 401754, 468713, 602631, 669590, 937426, 1004385, 1205262, 1406139, 2008770, 2343565, 2812278, 3013155, 4218417, 4687130, 6026310, 7030695, 8436834, 14061390, 21092085, 42184170]

約数ペア:

[(1, 42184170), (2, 21092085), (3, 14061390), (5, 8436834), (6, 7030695), (7, 6026310), (9, 4687130), (10, 4218417), (14, 3013155), (15, 2812278), (18, 2343565), (21, 2008770), (30, 1406139), (35, 1205262), (42, 1004385), (45, 937426), (63, 669590), (70, 602631), (90, 468713), (105, 401754), (126, 334795), (210, 200877), (315, 133918), (630, 66959)]