6658693680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27744557}}^1$

素因数の和:27744573

約数の個数: 40

約数和(自身を含む): 20641951152

約数和(自身を除く): 13983257472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27744557, 55489114, 83233671, 110978228, 138722785, 166467342, 221956456, 277445570, 332934684, 416168355, 443912912, 554891140, 665869368, 832336710, 1109782280, 1331738736, 1664673420, 2219564560, 3329346840, 6658693680]

約数ペア:

[(1, 6658693680), (2, 3329346840), (3, 2219564560), (4, 1664673420), (5, 1331738736), (6, 1109782280), (8, 832336710), (10, 665869368), (12, 554891140), (15, 443912912), (16, 416168355), (20, 332934684), (24, 277445570), (30, 221956456), (40, 166467342), (48, 138722785), (60, 110978228), (80, 83233671), (120, 55489114), (240, 27744557)]