55407600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{15391}}^1$

素因数の和:15415

約数の個数: 90

約数和(自身を含む): 192292256

約数和(自身を除く): 136884656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 15391, 30782, 46173, 61564, 76955, 92346, 123128, 138519, 153910, 184692, 230865, 246256, 277038, 307820, 369384, 384775, 461730, 554076, 615640, 692595, 738768, 769550, 923460, 1108152, 1154325, 1231280, 1385190, 1539100, 1846920, 2216304, 2308650, 2770380, 3078200, 3462975, 3693840, 4617300, 5540760, 6156400, 6925950, 9234600, 11081520, 13851900, 18469200, 27703800, 55407600]

約数ペア:

[(1, 55407600), (2, 27703800), (3, 18469200), (4, 13851900), (5, 11081520), (6, 9234600), (8, 6925950), (9, 6156400), (10, 5540760), (12, 4617300), (15, 3693840), (16, 3462975), (18, 3078200), (20, 2770380), (24, 2308650), (25, 2216304), (30, 1846920), (36, 1539100), (40, 1385190), (45, 1231280), (48, 1154325), (50, 1108152), (60, 923460), (72, 769550), (75, 738768), (80, 692595), (90, 615640), (100, 554076), (120, 461730), (144, 384775), (150, 369384), (180, 307820), (200, 277038), (225, 246256), (240, 230865), (300, 184692), (360, 153910), (400, 138519), (450, 123128), (600, 92346), (720, 76955), (900, 61564), (1200, 46173), (1800, 30782), (3600, 15391)]