4884840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{4523}}^1$

素因数の和:4543

約数の個数: 64

約数和(自身を含む): 16286400

約数和(自身を除く): 11401560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 4523, 9046, 13569, 18092, 22615, 27138, 36184, 40707, 45230, 54276, 67845, 81414, 90460, 108552, 122121, 135690, 162828, 180920, 203535, 244242, 271380, 325656, 407070, 488484, 542760, 610605, 814140, 976968, 1221210, 1628280, 2442420, 4884840]

約数ペア:

[(1, 4884840), (2, 2442420), (3, 1628280), (4, 1221210), (5, 976968), (6, 814140), (8, 610605), (9, 542760), (10, 488484), (12, 407070), (15, 325656), (18, 271380), (20, 244242), (24, 203535), (27, 180920), (30, 162828), (36, 135690), (40, 122121), (45, 108552), (54, 90460), (60, 81414), (72, 67845), (90, 54276), (108, 45230), (120, 40707), (135, 36184), (180, 27138), (216, 22615), (270, 18092), (360, 13569), (540, 9046), (1080, 4523)]