54064440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 178027200

約数和(自身を除く): 123962760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 1901, 2370, 2844, 3160, 3555, 3802, 4740, 5688, 5703, 7110, 7604, 9480, 9505, 11406, 14220, 15208, 17109, 19010, 22812, 28440, 28515, 34218, 38020, 45624, 57030, 68436, 76040, 85545, 114060, 136872, 150179, 171090, 228120, 300358, 342180, 450537, 600716, 684360, 750895, 901074, 1201432, 1351611, 1501790, 1802148, 2252685, 2703222, 3003580, 3604296, 4505370, 5406444, 6007160, 6758055, 9010740, 10812888, 13516110, 18021480, 27032220, 54064440]

約数ペア:

[(1, 54064440), (2, 27032220), (3, 18021480), (4, 13516110), (5, 10812888), (6, 9010740), (8, 6758055), (9, 6007160), (10, 5406444), (12, 4505370), (15, 3604296), (18, 3003580), (20, 2703222), (24, 2252685), (30, 1802148), (36, 1501790), (40, 1351611), (45, 1201432), (60, 901074), (72, 750895), (79, 684360), (90, 600716), (120, 450537), (158, 342180), (180, 300358), (237, 228120), (316, 171090), (360, 150179), (395, 136872), (474, 114060), (632, 85545), (711, 76040), (790, 68436), (948, 57030), (1185, 45624), (1422, 38020), (1580, 34218), (1896, 28515), (1901, 28440), (2370, 22812), (2844, 19010), (3160, 17109), (3555, 15208), (3802, 14220), (4740, 11406), (5688, 9505), (5703, 9480), (7110, 7604)]