45444120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8807}}^1$

素因数の和:8864

約数の個数: 64

約数和(自身を含む): 139518720

約数和(自身を除く): 94074600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 8807, 17614, 26421, 35228, 44035, 52842, 70456, 88070, 105684, 132105, 176140, 211368, 264210, 352280, 378701, 528420, 757402, 1056840, 1136103, 1514804, 1893505, 2272206, 3029608, 3787010, 4544412, 5680515, 7574020, 9088824, 11361030, 15148040, 22722060, 45444120]

約数ペア:

[(1, 45444120), (2, 22722060), (3, 15148040), (4, 11361030), (5, 9088824), (6, 7574020), (8, 5680515), (10, 4544412), (12, 3787010), (15, 3029608), (20, 2272206), (24, 1893505), (30, 1514804), (40, 1136103), (43, 1056840), (60, 757402), (86, 528420), (120, 378701), (129, 352280), (172, 264210), (215, 211368), (258, 176140), (344, 132105), (430, 105684), (516, 88070), (645, 70456), (860, 52842), (1032, 44035), (1290, 35228), (1720, 26421), (2580, 17614), (5160, 8807)]