75381300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27919}}^1$

素因数の和:27942

約数の個数: 72

約数和(自身を含む): 242345600

約数和(自身を除く): 166964300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 27919, 55838, 83757, 111676, 139595, 167514, 251271, 279190, 335028, 418785, 502542, 558380, 697975, 753813, 837570, 1005084, 1256355, 1395950, 1507626, 1675140, 2093925, 2512710, 2791900, 3015252, 3769065, 4187850, 5025420, 6281775, 7538130, 8375700, 12563550, 15076260, 18845325, 25127100, 37690650, 75381300]

約数ペア:

[(1, 75381300), (2, 37690650), (3, 25127100), (4, 18845325), (5, 15076260), (6, 12563550), (9, 8375700), (10, 7538130), (12, 6281775), (15, 5025420), (18, 4187850), (20, 3769065), (25, 3015252), (27, 2791900), (30, 2512710), (36, 2093925), (45, 1675140), (50, 1507626), (54, 1395950), (60, 1256355), (75, 1005084), (90, 837570), (100, 753813), (108, 697975), (135, 558380), (150, 502542), (180, 418785), (225, 335028), (270, 279190), (300, 251271), (450, 167514), (540, 139595), (675, 111676), (900, 83757), (1350, 55838), (2700, 27919)]