13812300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 44007600

約数和(自身を除く): 30195300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 149, 150, 180, 206, 225, 298, 300, 309, 412, 447, 450, 515, 596, 618, 745, 894, 900, 927, 1030, 1236, 1341, 1490, 1545, 1788, 1854, 2060, 2235, 2575, 2682, 2980, 3090, 3708, 3725, 4470, 4635, 5150, 5364, 6180, 6705, 7450, 7725, 8940, 9270, 10300, 11175, 13410, 14900, 15347, 15450, 18540, 22350, 23175, 26820, 30694, 30900, 33525, 44700, 46041, 46350, 61388, 67050, 76735, 92082, 92700, 134100, 138123, 153470, 184164, 230205, 276246, 306940, 383675, 460410, 552492, 690615, 767350, 920820, 1151025, 1381230, 1534700, 2302050, 2762460, 3453075, 4604100, 6906150, 13812300]

約数ペア:

[(1, 13812300), (2, 6906150), (3, 4604100), (4, 3453075), (5, 2762460), (6, 2302050), (9, 1534700), (10, 1381230), (12, 1151025), (15, 920820), (18, 767350), (20, 690615), (25, 552492), (30, 460410), (36, 383675), (45, 306940), (50, 276246), (60, 230205), (75, 184164), (90, 153470), (100, 138123), (103, 134100), (149, 92700), (150, 92082), (180, 76735), (206, 67050), (225, 61388), (298, 46350), (300, 46041), (309, 44700), (412, 33525), (447, 30900), (450, 30694), (515, 26820), (596, 23175), (618, 22350), (745, 18540), (894, 15450), (900, 15347), (927, 14900), (1030, 13410), (1236, 11175), (1341, 10300), (1490, 9270), (1545, 8940), (1788, 7725), (1854, 7450), (2060, 6705), (2235, 6180), (2575, 5364), (2682, 5150), (2980, 4635), (3090, 4470), (3708, 3725)]