460832580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15149}}^1$

素因数の和:15190

約数の個数: 108

約数和(自身を含む): 1513757700

約数和(自身を除く): 1052925120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15149, 15210, 30298, 30420, 45447, 60596, 75745, 90894, 136341, 151490, 181788, 196937, 227235, 272682, 302980, 393874, 454470, 545364, 590811, 681705, 787748, 908940, 984685, 1181622, 1363410, 1772433, 1969370, 2363244, 2560181, 2726820, 2954055, 3544866, 3938740, 5120362, 5908110, 7089732, 7680543, 8862165, 10240724, 11816220, 12800905, 15361086, 17724330, 23041629, 25601810, 30722172, 35448660, 38402715, 46083258, 51203620, 76805430, 92166516, 115208145, 153610860, 230416290, 460832580]

約数ペア:

[(1, 460832580), (2, 230416290), (3, 153610860), (4, 115208145), (5, 92166516), (6, 76805430), (9, 51203620), (10, 46083258), (12, 38402715), (13, 35448660), (15, 30722172), (18, 25601810), (20, 23041629), (26, 17724330), (30, 15361086), (36, 12800905), (39, 11816220), (45, 10240724), (52, 8862165), (60, 7680543), (65, 7089732), (78, 5908110), (90, 5120362), (117, 3938740), (130, 3544866), (156, 2954055), (169, 2726820), (180, 2560181), (195, 2363244), (234, 1969370), (260, 1772433), (338, 1363410), (390, 1181622), (468, 984685), (507, 908940), (585, 787748), (676, 681705), (780, 590811), (845, 545364), (1014, 454470), (1170, 393874), (1521, 302980), (1690, 272682), (2028, 227235), (2340, 196937), (2535, 181788), (3042, 151490), (3380, 136341), (5070, 90894), (6084, 75745), (7605, 60596), (10140, 45447), (15149, 30420), (15210, 30298)]