75835890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64817}}^1$

素因数の和:64843

約数の個数: 48

約数和(自身を含む): 212343768

約数和(自身を除く): 136507878

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 64817, 129634, 194451, 324085, 388902, 583353, 648170, 842621, 972255, 1166706, 1685242, 1944510, 2527863, 2916765, 4213105, 5055726, 5833530, 7583589, 8426210, 12639315, 15167178, 25278630, 37917945, 75835890]

約数ペア:

[(1, 75835890), (2, 37917945), (3, 25278630), (5, 15167178), (6, 12639315), (9, 8426210), (10, 7583589), (13, 5833530), (15, 5055726), (18, 4213105), (26, 2916765), (30, 2527863), (39, 1944510), (45, 1685242), (65, 1166706), (78, 972255), (90, 842621), (117, 648170), (130, 583353), (195, 388902), (234, 324085), (390, 194451), (585, 129634), (1170, 64817)]