72028140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1553}}^1$

素因数の和:2338

約数の個数: 48

約数和(自身を含む): 202069728

約数和(自身を除く): 130041588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 773, 1546, 1553, 2319, 3092, 3106, 3865, 4638, 4659, 6212, 7730, 7765, 9276, 9318, 11595, 15460, 15530, 18636, 23190, 23295, 31060, 46380, 46590, 93180, 1200469, 2400938, 3601407, 4801876, 6002345, 7202814, 12004690, 14405628, 18007035, 24009380, 36014070, 72028140]

約数ペア:

[(1, 72028140), (2, 36014070), (3, 24009380), (4, 18007035), (5, 14405628), (6, 12004690), (10, 7202814), (12, 6002345), (15, 4801876), (20, 3601407), (30, 2400938), (60, 1200469), (773, 93180), (1546, 46590), (1553, 46380), (2319, 31060), (3092, 23295), (3106, 23190), (3865, 18636), (4638, 15530), (4659, 15460), (6212, 11595), (7730, 9318), (7765, 9276)]