9171300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1645

約数の個数: 72

約数和(自身を含む): 27949600

約数和(自身を除く): 18778300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1609, 1900, 2850, 3218, 4827, 5700, 6436, 8045, 9654, 16090, 19308, 24135, 30571, 32180, 40225, 48270, 61142, 80450, 91713, 96540, 120675, 122284, 152855, 160900, 183426, 241350, 305710, 366852, 458565, 482700, 611420, 764275, 917130, 1528550, 1834260, 2292825, 3057100, 4585650, 9171300]

約数ペア:

[(1, 9171300), (2, 4585650), (3, 3057100), (4, 2292825), (5, 1834260), (6, 1528550), (10, 917130), (12, 764275), (15, 611420), (19, 482700), (20, 458565), (25, 366852), (30, 305710), (38, 241350), (50, 183426), (57, 160900), (60, 152855), (75, 122284), (76, 120675), (95, 96540), (100, 91713), (114, 80450), (150, 61142), (190, 48270), (228, 40225), (285, 32180), (300, 30571), (380, 24135), (475, 19308), (570, 16090), (950, 9654), (1140, 8045), (1425, 6436), (1609, 5700), (1900, 4827), (2850, 3218)]