180730914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47287}}^1$

素因数の和:47319

約数の個数: 48

約数和(自身を含む): 452829888

約数和(自身を除く): 272098974

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 47287, 94574, 141861, 283722, 331009, 614731, 662018, 993027, 1229462, 1844193, 1986054, 2317063, 3688386, 4303117, 4634126, 6951189, 8606234, 12909351, 13902378, 25818702, 30121819, 60243638, 90365457, 180730914]

約数ペア:

[(1, 180730914), (2, 90365457), (3, 60243638), (6, 30121819), (7, 25818702), (13, 13902378), (14, 12909351), (21, 8606234), (26, 6951189), (39, 4634126), (42, 4303117), (49, 3688386), (78, 2317063), (91, 1986054), (98, 1844193), (147, 1229462), (182, 993027), (273, 662018), (294, 614731), (546, 331009), (637, 283722), (1274, 141861), (1911, 94574), (3822, 47287)]