117701220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21557}}^1$

素因数の和:21589

約数の個数: 96

約数和(自身を含む): 405635328

約数和(自身を除く): 287934108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 21557, 43114, 64671, 86228, 107785, 129342, 150899, 215570, 258684, 280241, 301798, 323355, 431140, 452697, 560482, 603596, 646710, 754495, 840723, 905394, 1120964, 1293420, 1401205, 1508990, 1681446, 1810788, 1961687, 2263485, 2802410, 3017980, 3362892, 3923374, 4203615, 4526970, 5604820, 5885061, 7846748, 8407230, 9053940, 9808435, 11770122, 16814460, 19616870, 23540244, 29425305, 39233740, 58850610, 117701220]

約数ペア:

[(1, 117701220), (2, 58850610), (3, 39233740), (4, 29425305), (5, 23540244), (6, 19616870), (7, 16814460), (10, 11770122), (12, 9808435), (13, 9053940), (14, 8407230), (15, 7846748), (20, 5885061), (21, 5604820), (26, 4526970), (28, 4203615), (30, 3923374), (35, 3362892), (39, 3017980), (42, 2802410), (52, 2263485), (60, 1961687), (65, 1810788), (70, 1681446), (78, 1508990), (84, 1401205), (91, 1293420), (105, 1120964), (130, 905394), (140, 840723), (156, 754495), (182, 646710), (195, 603596), (210, 560482), (260, 452697), (273, 431140), (364, 323355), (390, 301798), (420, 280241), (455, 258684), (546, 215570), (780, 150899), (910, 129342), (1092, 107785), (1365, 86228), (1820, 64671), (2730, 43114), (5460, 21557)]