91347090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 226717056

約数和(自身を除く): 135369966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 219, 265, 318, 365, 438, 530, 730, 787, 795, 1095, 1574, 1590, 2190, 2361, 3869, 3935, 4722, 7738, 7870, 11607, 11805, 19345, 23214, 23610, 38690, 41711, 57451, 58035, 83422, 114902, 116070, 125133, 172353, 208555, 250266, 287255, 344706, 417110, 574510, 625665, 861765, 1251330, 1723530, 3044903, 6089806, 9134709, 15224515, 18269418, 30449030, 45673545, 91347090]

約数ペア:

[(1, 91347090), (2, 45673545), (3, 30449030), (5, 18269418), (6, 15224515), (10, 9134709), (15, 6089806), (30, 3044903), (53, 1723530), (73, 1251330), (106, 861765), (146, 625665), (159, 574510), (219, 417110), (265, 344706), (318, 287255), (365, 250266), (438, 208555), (530, 172353), (730, 125133), (787, 116070), (795, 114902), (1095, 83422), (1574, 58035), (1590, 57451), (2190, 41711), (2361, 38690), (3869, 23610), (3935, 23214), (4722, 19345), (7738, 11805), (7870, 11607)]