76623540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 246537984

約数和(自身を除く): 169914444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 757, 964, 1205, 1446, 1514, 1687, 2271, 2410, 2892, 3028, 3374, 3615, 3785, 4542, 4820, 5061, 5299, 6748, 7230, 7570, 8435, 9084, 10122, 10598, 11355, 14460, 15140, 15897, 16870, 20244, 21196, 22710, 25305, 26495, 31794, 33740, 45420, 50610, 52990, 63588, 79485, 101220, 105980, 158970, 182437, 317940, 364874, 547311, 729748, 912185, 1094622, 1277059, 1824370, 2189244, 2554118, 2736555, 3648740, 3831177, 5108236, 5473110, 6385295, 7662354, 10946220, 12770590, 15324708, 19155885, 25541180, 38311770, 76623540]

約数ペア:

[(1, 76623540), (2, 38311770), (3, 25541180), (4, 19155885), (5, 15324708), (6, 12770590), (7, 10946220), (10, 7662354), (12, 6385295), (14, 5473110), (15, 5108236), (20, 3831177), (21, 3648740), (28, 2736555), (30, 2554118), (35, 2189244), (42, 1824370), (60, 1277059), (70, 1094622), (84, 912185), (105, 729748), (140, 547311), (210, 364874), (241, 317940), (420, 182437), (482, 158970), (723, 105980), (757, 101220), (964, 79485), (1205, 63588), (1446, 52990), (1514, 50610), (1687, 45420), (2271, 33740), (2410, 31794), (2892, 26495), (3028, 25305), (3374, 22710), (3615, 21196), (3785, 20244), (4542, 16870), (4820, 15897), (5061, 15140), (5299, 14460), (6748, 11355), (7230, 10598), (7570, 10122), (8435, 9084)]