2113680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8807}}^1$

素因数の和:8823

約数の個数: 40

約数和(自身を含む): 6553152

約数和(自身を除く): 4439472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8807, 17614, 26421, 35228, 44035, 52842, 70456, 88070, 105684, 132105, 140912, 176140, 211368, 264210, 352280, 422736, 528420, 704560, 1056840, 2113680]

約数ペア:

[(1, 2113680), (2, 1056840), (3, 704560), (4, 528420), (5, 422736), (6, 352280), (8, 264210), (10, 211368), (12, 176140), (15, 140912), (16, 132105), (20, 105684), (24, 88070), (30, 70456), (40, 52842), (48, 44035), (60, 35228), (80, 26421), (120, 17614), (240, 8807)]