60720300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 200126080

約数和(自身を除く): 139405780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 86, 90, 100, 108, 129, 135, 150, 172, 180, 215, 225, 258, 270, 300, 387, 430, 450, 516, 523, 540, 645, 675, 774, 860, 900, 1046, 1075, 1161, 1290, 1350, 1548, 1569, 1935, 2092, 2150, 2322, 2580, 2615, 2700, 3138, 3225, 3870, 4300, 4644, 4707, 5230, 5805, 6276, 6450, 7740, 7845, 9414, 9675, 10460, 11610, 12900, 13075, 14121, 15690, 18828, 19350, 22489, 23220, 23535, 26150, 28242, 29025, 31380, 38700, 39225, 44978, 47070, 52300, 56484, 58050, 67467, 70605, 78450, 89956, 94140, 112445, 116100, 117675, 134934, 141210, 156900, 202401, 224890, 235350, 269868, 282420, 337335, 353025, 404802, 449780, 470700, 562225, 607203, 674670, 706050, 809604, 1012005, 1124450, 1214406, 1349340, 1412100, 1686675, 2024010, 2248900, 2428812, 3036015, 3373350, 4048020, 5060025, 6072030, 6746700, 10120050, 12144060, 15180075, 20240100, 30360150, 60720300]

約数ペア:

[(1, 60720300), (2, 30360150), (3, 20240100), (4, 15180075), (5, 12144060), (6, 10120050), (9, 6746700), (10, 6072030), (12, 5060025), (15, 4048020), (18, 3373350), (20, 3036015), (25, 2428812), (27, 2248900), (30, 2024010), (36, 1686675), (43, 1412100), (45, 1349340), (50, 1214406), (54, 1124450), (60, 1012005), (75, 809604), (86, 706050), (90, 674670), (100, 607203), (108, 562225), (129, 470700), (135, 449780), (150, 404802), (172, 353025), (180, 337335), (215, 282420), (225, 269868), (258, 235350), (270, 224890), (300, 202401), (387, 156900), (430, 141210), (450, 134934), (516, 117675), (523, 116100), (540, 112445), (645, 94140), (675, 89956), (774, 78450), (860, 70605), (900, 67467), (1046, 58050), (1075, 56484), (1161, 52300), (1290, 47070), (1350, 44978), (1548, 39225), (1569, 38700), (1935, 31380), (2092, 29025), (2150, 28242), (2322, 26150), (2580, 23535), (2615, 23220), (2700, 22489), (3138, 19350), (3225, 18828), (3870, 15690), (4300, 14121), (4644, 13075), (4707, 12900), (5230, 11610), (5805, 10460), (6276, 9675), (6450, 9414), (7740, 7845)]