15694430895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{4363}}^1$

素因数の和:4454

約数の個数: 144

約数和(自身を含む): 32890036608

約数和(自身を除く): 17195605713

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 43, 45, 55, 65, 99, 117, 129, 143, 165, 169, 195, 215, 387, 429, 473, 495, 507, 559, 585, 645, 715, 845, 1287, 1419, 1521, 1677, 1859, 1935, 2145, 2365, 2535, 2795, 4257, 4363, 5031, 5577, 6149, 6435, 7095, 7267, 7605, 8385, 9295, 13089, 16731, 18447, 21285, 21801, 21815, 25155, 27885, 30745, 36335, 39267, 47993, 55341, 56719, 65403, 65445, 79937, 83655, 92235, 109005, 143979, 170157, 187609, 196335, 239811, 239965, 276705, 283595, 327015, 399685, 431937, 510471, 562827, 623909, 719433, 719895, 737347, 850785, 938045, 1199055, 1688481, 1871727, 2063699, 2159685, 2212041, 2438917, 2552355, 2814135, 3119545, 3597165, 3686735, 5615181, 6191097, 6636123, 7316751, 8110817, 8442405, 9358635, 10318495, 11060205, 12194585, 18573291, 21950253, 24332451, 26828087, 28075905, 30955485, 31705921, 33180615, 36583755, 40554085, 72997353, 80484261, 92866455, 95117763, 109751265, 121662255, 134140435, 158529605, 241452783, 285353289, 348765131, 364986765, 402421305, 475588815, 1046295393, 1207263915, 1426766445, 1743825655, 3138886179, 5231476965, 15694430895]

約数ペア:

[(1, 15694430895), (3, 5231476965), (5, 3138886179), (9, 1743825655), (11, 1426766445), (13, 1207263915), (15, 1046295393), (33, 475588815), (39, 402421305), (43, 364986765), (45, 348765131), (55, 285353289), (65, 241452783), (99, 158529605), (117, 134140435), (129, 121662255), (143, 109751265), (165, 95117763), (169, 92866455), (195, 80484261), (215, 72997353), (387, 40554085), (429, 36583755), (473, 33180615), (495, 31705921), (507, 30955485), (559, 28075905), (585, 26828087), (645, 24332451), (715, 21950253), (845, 18573291), (1287, 12194585), (1419, 11060205), (1521, 10318495), (1677, 9358635), (1859, 8442405), (1935, 8110817), (2145, 7316751), (2365, 6636123), (2535, 6191097), (2795, 5615181), (4257, 3686735), (4363, 3597165), (5031, 3119545), (5577, 2814135), (6149, 2552355), (6435, 2438917), (7095, 2212041), (7267, 2159685), (7605, 2063699), (8385, 1871727), (9295, 1688481), (13089, 1199055), (16731, 938045), (18447, 850785), (21285, 737347), (21801, 719895), (21815, 719433), (25155, 623909), (27885, 562827), (30745, 510471), (36335, 431937), (39267, 399685), (47993, 327015), (55341, 283595), (56719, 276705), (65403, 239965), (65445, 239811), (79937, 196335), (83655, 187609), (92235, 170157), (109005, 143979)]