13376220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1595

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 30653220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1559, 1716, 2145, 2860, 3118, 4290, 4677, 6236, 7795, 8580, 9354, 15590, 17149, 18708, 20267, 23385, 31180, 34298, 40534, 46770, 51447, 60801, 68596, 81068, 85745, 93540, 101335, 102894, 121602, 171490, 202670, 205788, 222937, 243204, 257235, 304005, 342980, 405340, 445874, 514470, 608010, 668811, 891748, 1028940, 1114685, 1216020, 1337622, 2229370, 2675244, 3344055, 4458740, 6688110, 13376220]

約数ペア:

[(1, 13376220), (2, 6688110), (3, 4458740), (4, 3344055), (5, 2675244), (6, 2229370), (10, 1337622), (11, 1216020), (12, 1114685), (13, 1028940), (15, 891748), (20, 668811), (22, 608010), (26, 514470), (30, 445874), (33, 405340), (39, 342980), (44, 304005), (52, 257235), (55, 243204), (60, 222937), (65, 205788), (66, 202670), (78, 171490), (110, 121602), (130, 102894), (132, 101335), (143, 93540), (156, 85745), (165, 81068), (195, 68596), (220, 60801), (260, 51447), (286, 46770), (330, 40534), (390, 34298), (429, 31180), (572, 23385), (660, 20267), (715, 18708), (780, 17149), (858, 15590), (1430, 9354), (1559, 8580), (1716, 7795), (2145, 6236), (2860, 4677), (3118, 4290)]