180575664

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{70981}}^1$

素因数の和:71045

約数の個数: 40

約数和(自身を含む): 475295472

約数和(自身を除く): 294719808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 70981, 141962, 212943, 283924, 425886, 567848, 851772, 1135696, 1703544, 3407088, 3761993, 7523986, 11285979, 15047972, 22571958, 30095944, 45143916, 60191888, 90287832, 180575664]

約数ペア:

[(1, 180575664), (2, 90287832), (3, 60191888), (4, 45143916), (6, 30095944), (8, 22571958), (12, 15047972), (16, 11285979), (24, 7523986), (48, 3761993), (53, 3407088), (106, 1703544), (159, 1135696), (212, 851772), (318, 567848), (424, 425886), (636, 283924), (848, 212943), (1272, 141962), (2544, 70981)]