69105300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 223652352

約数和(自身を除く): 154547052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 86, 100, 110, 129, 132, 150, 165, 172, 215, 220, 258, 275, 300, 330, 430, 473, 487, 516, 550, 645, 660, 825, 860, 946, 974, 1075, 1100, 1290, 1419, 1461, 1650, 1892, 1948, 2150, 2365, 2435, 2580, 2838, 2922, 3225, 3300, 4300, 4730, 4870, 5357, 5676, 5844, 6450, 7095, 7305, 9460, 9740, 10714, 11825, 12175, 12900, 14190, 14610, 16071, 20941, 21428, 23650, 24350, 26785, 28380, 29220, 32142, 35475, 36525, 41882, 47300, 48700, 53570, 62823, 64284, 70950, 73050, 80355, 83764, 104705, 107140, 125646, 133925, 141900, 146100, 160710, 209410, 230351, 251292, 267850, 314115, 321420, 401775, 418820, 460702, 523525, 535700, 628230, 691053, 803550, 921404, 1047050, 1151755, 1256460, 1382106, 1570575, 1607100, 2094100, 2303510, 2764212, 3141150, 3455265, 4607020, 5758775, 6282300, 6910530, 11517550, 13821060, 17276325, 23035100, 34552650, 69105300]

約数ペア:

[(1, 69105300), (2, 34552650), (3, 23035100), (4, 17276325), (5, 13821060), (6, 11517550), (10, 6910530), (11, 6282300), (12, 5758775), (15, 4607020), (20, 3455265), (22, 3141150), (25, 2764212), (30, 2303510), (33, 2094100), (43, 1607100), (44, 1570575), (50, 1382106), (55, 1256460), (60, 1151755), (66, 1047050), (75, 921404), (86, 803550), (100, 691053), (110, 628230), (129, 535700), (132, 523525), (150, 460702), (165, 418820), (172, 401775), (215, 321420), (220, 314115), (258, 267850), (275, 251292), (300, 230351), (330, 209410), (430, 160710), (473, 146100), (487, 141900), (516, 133925), (550, 125646), (645, 107140), (660, 104705), (825, 83764), (860, 80355), (946, 73050), (974, 70950), (1075, 64284), (1100, 62823), (1290, 53570), (1419, 48700), (1461, 47300), (1650, 41882), (1892, 36525), (1948, 35475), (2150, 32142), (2365, 29220), (2435, 28380), (2580, 26785), (2838, 24350), (2922, 23650), (3225, 21428), (3300, 20941), (4300, 16071), (4730, 14610), (4870, 14190), (5357, 12900), (5676, 12175), (5844, 11825), (6450, 10714), (7095, 9740), (7305, 9460)]