27137070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4943}}^1$

素因数の和:5017

約数の個数: 48

約数和(自身を含む): 71727552

約数和(自身を除く): 44590482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 4943, 5490, 9886, 14829, 24715, 29658, 44487, 49430, 74145, 88974, 148290, 222435, 301523, 444870, 603046, 904569, 1507615, 1809138, 2713707, 3015230, 4522845, 5427414, 9045690, 13568535, 27137070]

約数ペア:

[(1, 27137070), (2, 13568535), (3, 9045690), (5, 5427414), (6, 4522845), (9, 3015230), (10, 2713707), (15, 1809138), (18, 1507615), (30, 904569), (45, 603046), (61, 444870), (90, 301523), (122, 222435), (183, 148290), (305, 88974), (366, 74145), (549, 49430), (610, 44487), (915, 29658), (1098, 24715), (1830, 14829), (2745, 9886), (4943, 5490)]