119628690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 298045440

約数和(自身を除く): 178416750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 307, 310, 419, 465, 614, 838, 921, 930, 1257, 1535, 1842, 2095, 2514, 3070, 4190, 4605, 6285, 9210, 9517, 12570, 12989, 19034, 25978, 28551, 38967, 47585, 57102, 64945, 77934, 95170, 128633, 129890, 142755, 194835, 257266, 285510, 385899, 389670, 643165, 771798, 1286330, 1929495, 3858990, 3987623, 7975246, 11962869, 19938115, 23925738, 39876230, 59814345, 119628690]

約数ペア:

[(1, 119628690), (2, 59814345), (3, 39876230), (5, 23925738), (6, 19938115), (10, 11962869), (15, 7975246), (30, 3987623), (31, 3858990), (62, 1929495), (93, 1286330), (155, 771798), (186, 643165), (307, 389670), (310, 385899), (419, 285510), (465, 257266), (614, 194835), (838, 142755), (921, 129890), (930, 128633), (1257, 95170), (1535, 77934), (1842, 64945), (2095, 57102), (2514, 47585), (3070, 38967), (4190, 28551), (4605, 25978), (6285, 19034), (9210, 12989), (9517, 12570)]