77461380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2226

約数の個数: 96

約数和(自身を含む): 244702080

約数和(自身を除く): 167240700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2141, 2412, 3015, 3618, 4020, 4282, 6030, 6423, 7236, 8564, 9045, 10705, 12060, 12846, 18090, 19269, 21410, 25692, 32115, 36180, 38538, 42820, 57807, 64230, 77076, 96345, 115614, 128460, 143447, 192690, 231228, 286894, 289035, 385380, 430341, 573788, 578070, 717235, 860682, 1156140, 1291023, 1434470, 1721364, 2151705, 2582046, 2868940, 3873069, 4303410, 5164092, 6455115, 7746138, 8606820, 12910230, 15492276, 19365345, 25820460, 38730690, 77461380]

約数ペア:

[(1, 77461380), (2, 38730690), (3, 25820460), (4, 19365345), (5, 15492276), (6, 12910230), (9, 8606820), (10, 7746138), (12, 6455115), (15, 5164092), (18, 4303410), (20, 3873069), (27, 2868940), (30, 2582046), (36, 2151705), (45, 1721364), (54, 1434470), (60, 1291023), (67, 1156140), (90, 860682), (108, 717235), (134, 578070), (135, 573788), (180, 430341), (201, 385380), (268, 289035), (270, 286894), (335, 231228), (402, 192690), (540, 143447), (603, 128460), (670, 115614), (804, 96345), (1005, 77076), (1206, 64230), (1340, 57807), (1809, 42820), (2010, 38538), (2141, 36180), (2412, 32115), (3015, 25692), (3618, 21410), (4020, 19269), (4282, 18090), (6030, 12846), (6423, 12060), (7236, 10705), (8564, 9045)]