5578380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1855

約数の個数: 72

約数和(自身を含む): 17926272

約数和(自身を除く): 12347892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1823, 3060, 3646, 5469, 7292, 9115, 10938, 16407, 18230, 21876, 27345, 30991, 32814, 36460, 54690, 61982, 65628, 82035, 92973, 109380, 123964, 154955, 164070, 185946, 278919, 309910, 328140, 371892, 464865, 557838, 619820, 929730, 1115676, 1394595, 1859460, 2789190, 5578380]

約数ペア:

[(1, 5578380), (2, 2789190), (3, 1859460), (4, 1394595), (5, 1115676), (6, 929730), (9, 619820), (10, 557838), (12, 464865), (15, 371892), (17, 328140), (18, 309910), (20, 278919), (30, 185946), (34, 164070), (36, 154955), (45, 123964), (51, 109380), (60, 92973), (68, 82035), (85, 65628), (90, 61982), (102, 54690), (153, 36460), (170, 32814), (180, 30991), (204, 27345), (255, 21876), (306, 18230), (340, 16407), (510, 10938), (612, 9115), (765, 7292), (1020, 5469), (1530, 3646), (1823, 3060)]