64454310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 179599680

約数和(自身を除く): 115145370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 103, 153, 170, 206, 255, 306, 309, 409, 510, 515, 618, 765, 818, 927, 1030, 1227, 1530, 1545, 1751, 1854, 2045, 2454, 3090, 3502, 3681, 4090, 4635, 5253, 6135, 6953, 7362, 8755, 9270, 10506, 12270, 13906, 15759, 17510, 18405, 20859, 26265, 31518, 34765, 36810, 41718, 42127, 52530, 62577, 69530, 78795, 84254, 104295, 125154, 126381, 157590, 208590, 210635, 252762, 312885, 379143, 421270, 625770, 631905, 716159, 758286, 1263810, 1432318, 1895715, 2148477, 3580795, 3791430, 4296954, 6445431, 7161590, 10742385, 12890862, 21484770, 32227155, 64454310]

約数ペア:

[(1, 64454310), (2, 32227155), (3, 21484770), (5, 12890862), (6, 10742385), (9, 7161590), (10, 6445431), (15, 4296954), (17, 3791430), (18, 3580795), (30, 2148477), (34, 1895715), (45, 1432318), (51, 1263810), (85, 758286), (90, 716159), (102, 631905), (103, 625770), (153, 421270), (170, 379143), (206, 312885), (255, 252762), (306, 210635), (309, 208590), (409, 157590), (510, 126381), (515, 125154), (618, 104295), (765, 84254), (818, 78795), (927, 69530), (1030, 62577), (1227, 52530), (1530, 42127), (1545, 41718), (1751, 36810), (1854, 34765), (2045, 31518), (2454, 26265), (3090, 20859), (3502, 18405), (3681, 17510), (4090, 15759), (4635, 13906), (5253, 12270), (6135, 10506), (6953, 9270), (7362, 8755)]