29942100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 216

約数和(自身を含む): 105618240

約数和(自身を除く): 75676140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 103, 114, 150, 153, 170, 171, 180, 190, 204, 206, 225, 228, 255, 285, 300, 306, 309, 323, 340, 342, 380, 412, 425, 450, 475, 510, 515, 570, 612, 618, 646, 684, 765, 850, 855, 900, 927, 950, 969, 1020, 1030, 1140, 1236, 1275, 1292, 1425, 1530, 1545, 1615, 1700, 1710, 1751, 1854, 1900, 1938, 1957, 2060, 2550, 2575, 2850, 2907, 3060, 3090, 3230, 3420, 3502, 3708, 3825, 3876, 3914, 4275, 4635, 4845, 5100, 5150, 5253, 5700, 5814, 5871, 6180, 6460, 7004, 7650, 7725, 7828, 8075, 8550, 8755, 9270, 9690, 9785, 10300, 10506, 11628, 11742, 14535, 15300, 15450, 15759, 16150, 17100, 17510, 17613, 18540, 19380, 19570, 21012, 23175, 23484, 24225, 26265, 29070, 29355, 30900, 31518, 32300, 33269, 35020, 35226, 39140, 43775, 46350, 48450, 48925, 52530, 58140, 58710, 63036, 66538, 70452, 72675, 78795, 87550, 88065, 92700, 96900, 97850, 99807, 105060, 117420, 131325, 133076, 145350, 146775, 157590, 166345, 175100, 176130, 195700, 199614, 262650, 290700, 293550, 299421, 315180, 332690, 352260, 393975, 399228, 440325, 499035, 525300, 587100, 598842, 665380, 787950, 831725, 880650, 998070, 1197684, 1497105, 1575900, 1663450, 1761300, 1996140, 2495175, 2994210, 3326900, 4990350, 5988420, 7485525, 9980700, 14971050, 29942100]

約数ペア:

[(1, 29942100), (2, 14971050), (3, 9980700), (4, 7485525), (5, 5988420), (6, 4990350), (9, 3326900), (10, 2994210), (12, 2495175), (15, 1996140), (17, 1761300), (18, 1663450), (19, 1575900), (20, 1497105), (25, 1197684), (30, 998070), (34, 880650), (36, 831725), (38, 787950), (45, 665380), (50, 598842), (51, 587100), (57, 525300), (60, 499035), (68, 440325), (75, 399228), (76, 393975), (85, 352260), (90, 332690), (95, 315180), (100, 299421), (102, 293550), (103, 290700), (114, 262650), (150, 199614), (153, 195700), (170, 176130), (171, 175100), (180, 166345), (190, 157590), (204, 146775), (206, 145350), (225, 133076), (228, 131325), (255, 117420), (285, 105060), (300, 99807), (306, 97850), (309, 96900), (323, 92700), (340, 88065), (342, 87550), (380, 78795), (412, 72675), (425, 70452), (450, 66538), (475, 63036), (510, 58710), (515, 58140), (570, 52530), (612, 48925), (618, 48450), (646, 46350), (684, 43775), (765, 39140), (850, 35226), (855, 35020), (900, 33269), (927, 32300), (950, 31518), (969, 30900), (1020, 29355), (1030, 29070), (1140, 26265), (1236, 24225), (1275, 23484), (1292, 23175), (1425, 21012), (1530, 19570), (1545, 19380), (1615, 18540), (1700, 17613), (1710, 17510), (1751, 17100), (1854, 16150), (1900, 15759), (1938, 15450), (1957, 15300), (2060, 14535), (2550, 11742), (2575, 11628), (2850, 10506), (2907, 10300), (3060, 9785), (3090, 9690), (3230, 9270), (3420, 8755), (3502, 8550), (3708, 8075), (3825, 7828), (3876, 7725), (3914, 7650), (4275, 7004), (4635, 6460), (4845, 6180), (5100, 5871), (5150, 5814), (5253, 5700)]