7567380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 24314472

約数和(自身を除く): 16747092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 2473, 3060, 4946, 7419, 9892, 12365, 14838, 22257, 24730, 29676, 37095, 42041, 44514, 49460, 74190, 84082, 89028, 111285, 126123, 148380, 168164, 210205, 222570, 252246, 378369, 420410, 445140, 504492, 630615, 756738, 840820, 1261230, 1513476, 1891845, 2522460, 3783690, 7567380]

約数ペア:

[(1, 7567380), (2, 3783690), (3, 2522460), (4, 1891845), (5, 1513476), (6, 1261230), (9, 840820), (10, 756738), (12, 630615), (15, 504492), (17, 445140), (18, 420410), (20, 378369), (30, 252246), (34, 222570), (36, 210205), (45, 168164), (51, 148380), (60, 126123), (68, 111285), (85, 89028), (90, 84082), (102, 74190), (153, 49460), (170, 44514), (180, 42041), (204, 37095), (255, 29676), (306, 24730), (340, 22257), (510, 14838), (612, 12365), (765, 9892), (1020, 7419), (1530, 4946), (2473, 3060)]