78083070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15401}}^1$

素因数の和:15437

約数の個数: 48

約数和(自身を含む): 202936752

約数和(自身を除く): 124853682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 15401, 30802, 46203, 77005, 92406, 154010, 200213, 231015, 400426, 462030, 600639, 1001065, 1201278, 2002130, 2602769, 3003195, 5205538, 6006390, 7808307, 13013845, 15616614, 26027690, 39041535, 78083070]

約数ペア:

[(1, 78083070), (2, 39041535), (3, 26027690), (5, 15616614), (6, 13013845), (10, 7808307), (13, 6006390), (15, 5205538), (26, 3003195), (30, 2602769), (39, 2002130), (65, 1201278), (78, 1001065), (130, 600639), (169, 462030), (195, 400426), (338, 231015), (390, 200213), (507, 154010), (845, 92406), (1014, 77005), (1690, 46203), (2535, 30802), (5070, 15401)]