236489340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{53993}}^1$

素因数の和:54078

約数の個数: 48

約数和(自身を含む): 671253408

約数和(自身を除く): 434764068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 53993, 107986, 161979, 215972, 269965, 323958, 539930, 647916, 809895, 1079860, 1619790, 3239580, 3941489, 7882978, 11824467, 15765956, 19707445, 23648934, 39414890, 47297868, 59122335, 78829780, 118244670, 236489340]

約数ペア:

[(1, 236489340), (2, 118244670), (3, 78829780), (4, 59122335), (5, 47297868), (6, 39414890), (10, 23648934), (12, 19707445), (15, 15765956), (20, 11824467), (30, 7882978), (60, 3941489), (73, 3239580), (146, 1619790), (219, 1079860), (292, 809895), (365, 647916), (438, 539930), (730, 323958), (876, 269965), (1095, 215972), (1460, 161979), (2190, 107986), (4380, 53993)]