75845835

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1929

約数の個数: 64

約数和(自身を含む): 151603200

約数和(自身を除く): 75757365

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 195, 207, 299, 345, 351, 585, 621, 897, 1035, 1495, 1755, 1879, 2691, 3105, 4485, 5637, 8073, 9395, 13455, 16911, 24427, 28185, 40365, 43217, 50733, 73281, 84555, 122135, 129651, 216085, 219843, 253665, 366405, 388953, 561821, 648255, 659529, 1099215, 1166859, 1685463, 1944765, 2809105, 3297645, 5056389, 5834295, 8427315, 15169167, 25281945, 75845835]

約数ペア:

[(1, 75845835), (3, 25281945), (5, 15169167), (9, 8427315), (13, 5834295), (15, 5056389), (23, 3297645), (27, 2809105), (39, 1944765), (45, 1685463), (65, 1166859), (69, 1099215), (115, 659529), (117, 648255), (135, 561821), (195, 388953), (207, 366405), (299, 253665), (345, 219843), (351, 216085), (585, 129651), (621, 122135), (897, 84555), (1035, 73281), (1495, 50733), (1755, 43217), (1879, 40365), (2691, 28185), (3105, 24427), (4485, 16911), (5637, 13455), (8073, 9395)]