123453821880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7019}}^1\times {\mathrm{48857}}^1$

素因数の和:55893

約数の個数: 96

約数和(自身を含む): 401290297200

約数和(自身を除く): 277836475320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7019, 14038, 21057, 28076, 35095, 42114, 48857, 56152, 63171, 70190, 84228, 97714, 105285, 126342, 140380, 146571, 168456, 195428, 210570, 244285, 252684, 280760, 293142, 315855, 390856, 421140, 439713, 488570, 505368, 586284, 631710, 732855, 842280, 879426, 977140, 1172568, 1263420, 1465710, 1758852, 1954280, 2198565, 2526840, 2931420, 3517704, 4397130, 5862840, 8794260, 17588520, 342927283, 685854566, 1028781849, 1371709132, 1714636415, 2057563698, 2743418264, 3086345547, 3429272830, 4115127396, 5143909245, 6172691094, 6858545660, 8230254792, 10287818490, 12345382188, 13717091320, 15431727735, 20575636980, 24690764376, 30863455470, 41151273960, 61726910940, 123453821880]

約数ペア:

[(1, 123453821880), (2, 61726910940), (3, 41151273960), (4, 30863455470), (5, 24690764376), (6, 20575636980), (8, 15431727735), (9, 13717091320), (10, 12345382188), (12, 10287818490), (15, 8230254792), (18, 6858545660), (20, 6172691094), (24, 5143909245), (30, 4115127396), (36, 3429272830), (40, 3086345547), (45, 2743418264), (60, 2057563698), (72, 1714636415), (90, 1371709132), (120, 1028781849), (180, 685854566), (360, 342927283), (7019, 17588520), (14038, 8794260), (21057, 5862840), (28076, 4397130), (35095, 3517704), (42114, 2931420), (48857, 2526840), (56152, 2198565), (63171, 1954280), (70190, 1758852), (84228, 1465710), (97714, 1263420), (105285, 1172568), (126342, 977140), (140380, 879426), (146571, 842280), (168456, 732855), (195428, 631710), (210570, 586284), (244285, 505368), (252684, 488570), (280760, 439713), (293142, 421140), (315855, 390856)]