67947300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4478

約数の個数: 108

約数和(自身を含む): 225555876

約数和(自身を除く): 157608576

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 4441, 5100, 7650, 8882, 13323, 15300, 17764, 22205, 26646, 39969, 44410, 53292, 66615, 75497, 79938, 88820, 111025, 133230, 150994, 159876, 199845, 222050, 226491, 266460, 301988, 333075, 377485, 399690, 444100, 452982, 666150, 679473, 754970, 799380, 905964, 999225, 1132455, 1332300, 1358946, 1509940, 1887425, 1998450, 2264910, 2717892, 3397365, 3774850, 3996900, 4529820, 5662275, 6794730, 7549700, 11324550, 13589460, 16986825, 22649100, 33973650, 67947300]

約数ペア:

[(1, 67947300), (2, 33973650), (3, 22649100), (4, 16986825), (5, 13589460), (6, 11324550), (9, 7549700), (10, 6794730), (12, 5662275), (15, 4529820), (17, 3996900), (18, 3774850), (20, 3397365), (25, 2717892), (30, 2264910), (34, 1998450), (36, 1887425), (45, 1509940), (50, 1358946), (51, 1332300), (60, 1132455), (68, 999225), (75, 905964), (85, 799380), (90, 754970), (100, 679473), (102, 666150), (150, 452982), (153, 444100), (170, 399690), (180, 377485), (204, 333075), (225, 301988), (255, 266460), (300, 226491), (306, 222050), (340, 199845), (425, 159876), (450, 150994), (510, 133230), (612, 111025), (765, 88820), (850, 79938), (900, 75497), (1020, 66615), (1275, 53292), (1530, 44410), (1700, 39969), (2550, 26646), (3060, 22205), (3825, 17764), (4441, 15300), (5100, 13323), (7650, 8882)]