73444470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 193107456

約数和(自身を除く): 119662986

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 457, 487, 914, 974, 1371, 1461, 2285, 2435, 2742, 2922, 4570, 4870, 5027, 5357, 6855, 7305, 10054, 10714, 13710, 14610, 15081, 16071, 25135, 26785, 30162, 32142, 50270, 53570, 75405, 80355, 150810, 160710, 222559, 445118, 667677, 1112795, 1335354, 2225590, 2448149, 3338385, 4896298, 6676770, 7344447, 12240745, 14688894, 24481490, 36722235, 73444470]

約数ペア:

[(1, 73444470), (2, 36722235), (3, 24481490), (5, 14688894), (6, 12240745), (10, 7344447), (11, 6676770), (15, 4896298), (22, 3338385), (30, 2448149), (33, 2225590), (55, 1335354), (66, 1112795), (110, 667677), (165, 445118), (330, 222559), (457, 160710), (487, 150810), (914, 80355), (974, 75405), (1371, 53570), (1461, 50270), (2285, 32142), (2435, 30162), (2742, 26785), (2922, 25135), (4570, 16071), (4870, 15081), (5027, 14610), (5357, 13710), (6855, 10714), (7305, 10054)]