13211317380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{541}}^1\times {\mathrm{1109}}^1$

素因数の和:2029

約数の個数: 96

約数和(自身を含む): 37194554880

約数和(自身を除く): 23983237500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 541, 734, 1082, 1101, 1109, 1468, 1623, 1835, 2164, 2202, 2218, 2705, 3246, 3327, 3670, 4404, 4436, 5410, 5505, 5545, 6492, 6654, 7340, 8115, 10820, 11010, 11090, 13308, 16230, 16635, 22020, 22180, 32460, 33270, 66540, 198547, 397094, 407003, 595641, 599969, 794188, 814006, 992735, 1191282, 1199938, 1221009, 1628012, 1799907, 1985470, 2035015, 2382564, 2399876, 2442018, 2978205, 2999845, 3599814, 3970940, 4070030, 4884036, 5956410, 5999690, 6105045, 7199628, 8140060, 8999535, 11912820, 11999380, 12210090, 17999070, 24420180, 35998140, 220188623, 440377246, 660565869, 880754492, 1100943115, 1321131738, 2201886230, 2642263476, 3302829345, 4403772460, 6605658690, 13211317380]

約数ペア:

[(1, 13211317380), (2, 6605658690), (3, 4403772460), (4, 3302829345), (5, 2642263476), (6, 2201886230), (10, 1321131738), (12, 1100943115), (15, 880754492), (20, 660565869), (30, 440377246), (60, 220188623), (367, 35998140), (541, 24420180), (734, 17999070), (1082, 12210090), (1101, 11999380), (1109, 11912820), (1468, 8999535), (1623, 8140060), (1835, 7199628), (2164, 6105045), (2202, 5999690), (2218, 5956410), (2705, 4884036), (3246, 4070030), (3327, 3970940), (3670, 3599814), (4404, 2999845), (4436, 2978205), (5410, 2442018), (5505, 2399876), (5545, 2382564), (6492, 2035015), (6654, 1985470), (7340, 1799907), (8115, 1628012), (10820, 1221009), (11010, 1199938), (11090, 1191282), (13308, 992735), (16230, 814006), (16635, 794188), (22020, 599969), (22180, 595641), (32460, 407003), (33270, 397094), (66540, 198547)]