162289980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11131}}^1$

素因数の和:11158

約数の個数: 84

約数和(自身を含む): 511025592

約数和(自身を除く): 348735612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 11131, 14580, 22262, 33393, 44524, 55655, 66786, 100179, 111310, 133572, 166965, 200358, 222620, 300537, 333930, 400716, 500895, 601074, 667860, 901611, 1001790, 1202148, 1502685, 1803222, 2003580, 2704833, 3005370, 3606444, 4508055, 5409666, 6010740, 8114499, 9016110, 10819332, 13524165, 16228998, 18032220, 27048330, 32457996, 40572495, 54096660, 81144990, 162289980]

約数ペア:

[(1, 162289980), (2, 81144990), (3, 54096660), (4, 40572495), (5, 32457996), (6, 27048330), (9, 18032220), (10, 16228998), (12, 13524165), (15, 10819332), (18, 9016110), (20, 8114499), (27, 6010740), (30, 5409666), (36, 4508055), (45, 3606444), (54, 3005370), (60, 2704833), (81, 2003580), (90, 1803222), (108, 1502685), (135, 1202148), (162, 1001790), (180, 901611), (243, 667860), (270, 601074), (324, 500895), (405, 400716), (486, 333930), (540, 300537), (729, 222620), (810, 200358), (972, 166965), (1215, 133572), (1458, 111310), (1620, 100179), (2430, 66786), (2916, 55655), (3645, 44524), (4860, 33393), (7290, 22262), (11131, 14580)]