13630860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 42378336

約数和(自身を除く): 28747476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 1847, 2460, 3690, 3694, 5541, 7380, 7388, 9235, 11082, 16623, 18470, 22164, 27705, 33246, 36940, 55410, 66492, 75727, 83115, 110820, 151454, 166230, 227181, 302908, 332460, 378635, 454362, 681543, 757270, 908724, 1135905, 1363086, 1514540, 2271810, 2726172, 3407715, 4543620, 6815430, 13630860]

約数ペア:

[(1, 13630860), (2, 6815430), (3, 4543620), (4, 3407715), (5, 2726172), (6, 2271810), (9, 1514540), (10, 1363086), (12, 1135905), (15, 908724), (18, 757270), (20, 681543), (30, 454362), (36, 378635), (41, 332460), (45, 302908), (60, 227181), (82, 166230), (90, 151454), (123, 110820), (164, 83115), (180, 75727), (205, 66492), (246, 55410), (369, 36940), (410, 33246), (492, 27705), (615, 22164), (738, 18470), (820, 16623), (1230, 11082), (1476, 9235), (1845, 7388), (1847, 7380), (2460, 5541), (3690, 3694)]