30348990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 91653120

約数和(自身を除く): 61304130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 719, 938, 1005, 1206, 1407, 1438, 2010, 2157, 2345, 2814, 3015, 3595, 4221, 4314, 4690, 5033, 6030, 6471, 7035, 7190, 8442, 10066, 10785, 12942, 14070, 15099, 21105, 21570, 25165, 30198, 32355, 42210, 45297, 48173, 50330, 64710, 75495, 90594, 96346, 144519, 150990, 226485, 240865, 289038, 337211, 433557, 452970, 481730, 674422, 722595, 867114, 1011633, 1445190, 1686055, 2023266, 2167785, 3034899, 3372110, 4335570, 5058165, 6069798, 10116330, 15174495, 30348990]

約数ペア:

[(1, 30348990), (2, 15174495), (3, 10116330), (5, 6069798), (6, 5058165), (7, 4335570), (9, 3372110), (10, 3034899), (14, 2167785), (15, 2023266), (18, 1686055), (21, 1445190), (30, 1011633), (35, 867114), (42, 722595), (45, 674422), (63, 481730), (67, 452970), (70, 433557), (90, 337211), (105, 289038), (126, 240865), (134, 226485), (201, 150990), (210, 144519), (315, 96346), (335, 90594), (402, 75495), (469, 64710), (603, 50330), (630, 48173), (670, 45297), (719, 42210), (938, 32355), (1005, 30198), (1206, 25165), (1407, 21570), (1438, 21105), (2010, 15099), (2157, 14070), (2345, 12942), (2814, 10785), (3015, 10066), (3595, 8442), (4221, 7190), (4314, 7035), (4690, 6471), (5033, 6030)]