47310310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 94711680

約数和(自身を除く): 47401370

約数列:

[1, 2, 5, 10, 23, 29, 41, 46, 58, 82, 115, 145, 173, 205, 230, 290, 346, 410, 667, 865, 943, 1189, 1334, 1730, 1886, 2378, 3335, 3979, 4715, 5017, 5945, 6670, 7093, 7958, 9430, 10034, 11890, 14186, 19895, 25085, 27347, 35465, 39790, 50170, 54694, 70930, 115391, 136735, 163139, 205697, 230782, 273470, 326278, 411394, 576955, 815695, 1028485, 1153910, 1631390, 2056970, 4731031, 9462062, 23655155, 47310310]

約数ペア:

[(1, 47310310), (2, 23655155), (5, 9462062), (10, 4731031), (23, 2056970), (29, 1631390), (41, 1153910), (46, 1028485), (58, 815695), (82, 576955), (115, 411394), (145, 326278), (173, 273470), (205, 230782), (230, 205697), (290, 163139), (346, 136735), (410, 115391), (667, 70930), (865, 54694), (943, 50170), (1189, 39790), (1334, 35465), (1730, 27347), (1886, 25085), (2378, 19895), (3335, 14186), (3979, 11890), (4715, 10034), (5017, 9430), (5945, 7958), (6670, 7093)]