15074460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 46322640

約数和(自身を除く): 31248180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1009, 1245, 1494, 1660, 2018, 2490, 2988, 3027, 3735, 4036, 4980, 5045, 6054, 7470, 9081, 10090, 12108, 14940, 15135, 18162, 20180, 30270, 36324, 45405, 60540, 83747, 90810, 167494, 181620, 251241, 334988, 418735, 502482, 753723, 837470, 1004964, 1256205, 1507446, 1674940, 2512410, 3014892, 3768615, 5024820, 7537230, 15074460]

約数ペア:

[(1, 15074460), (2, 7537230), (3, 5024820), (4, 3768615), (5, 3014892), (6, 2512410), (9, 1674940), (10, 1507446), (12, 1256205), (15, 1004964), (18, 837470), (20, 753723), (30, 502482), (36, 418735), (45, 334988), (60, 251241), (83, 181620), (90, 167494), (166, 90810), (180, 83747), (249, 60540), (332, 45405), (415, 36324), (498, 30270), (747, 20180), (830, 18162), (996, 15135), (1009, 14940), (1245, 12108), (1494, 10090), (1660, 9081), (2018, 7470), (2490, 6054), (2988, 5045), (3027, 4980), (3735, 4036)]