88101180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5897}}^1$

素因数の和:5995

約数の個数: 72

約数和(自身を含む): 270505872

約数和(自身を除く): 182404692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 5897, 7470, 11794, 14940, 17691, 23588, 29485, 35382, 53073, 58970, 70764, 88455, 106146, 117940, 176910, 212292, 265365, 353820, 489451, 530730, 978902, 1061460, 1468353, 1957804, 2447255, 2936706, 4405059, 4894510, 5873412, 7341765, 8810118, 9789020, 14683530, 17620236, 22025295, 29367060, 44050590, 88101180]

約数ペア:

[(1, 88101180), (2, 44050590), (3, 29367060), (4, 22025295), (5, 17620236), (6, 14683530), (9, 9789020), (10, 8810118), (12, 7341765), (15, 5873412), (18, 4894510), (20, 4405059), (30, 2936706), (36, 2447255), (45, 1957804), (60, 1468353), (83, 1061460), (90, 978902), (166, 530730), (180, 489451), (249, 353820), (332, 265365), (415, 212292), (498, 176910), (747, 117940), (830, 106146), (996, 88455), (1245, 70764), (1494, 58970), (1660, 53073), (2490, 35382), (2988, 29485), (3735, 23588), (4980, 17691), (5897, 14940), (7470, 11794)]