3700890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1523}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 9985248

約数和(自身を除く): 6284358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1523, 2430, 3046, 4569, 7615, 9138, 13707, 15230, 22845, 27414, 41121, 45690, 68535, 82242, 123363, 137070, 205605, 246726, 370089, 411210, 616815, 740178, 1233630, 1850445, 3700890]

約数ペア:

[(1, 3700890), (2, 1850445), (3, 1233630), (5, 740178), (6, 616815), (9, 411210), (10, 370089), (15, 246726), (18, 205605), (27, 137070), (30, 123363), (45, 82242), (54, 68535), (81, 45690), (90, 41121), (135, 27414), (162, 22845), (243, 15230), (270, 13707), (405, 9138), (486, 7615), (810, 4569), (1215, 3046), (1523, 2430)]