54744120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 184161600

約数和(自身を除く): 129417480

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, 173, 180, 216, 270, 293, 346, 360, 519, 540, 586, 692, 865, 879, 1038, 1080, 1172, 1384, 1465, 1557, 1730, 1758, 2076, 2344, 2595, 2637, 2930, 3114, 3460, 3516, 4152, 4395, 4671, 5190, 5274, 5860, 6228, 6920, 7032, 7785, 7911, 8790, 9342, 10380, 10548, 11720, 12456, 13185, 15570, 15822, 17580, 18684, 20760, 21096, 23355, 26370, 31140, 31644, 35160, 37368, 39555, 46710, 50689, 52740, 62280, 63288, 79110, 93420, 101378, 105480, 152067, 158220, 186840, 202756, 253445, 304134, 316440, 405512, 456201, 506890, 608268, 760335, 912402, 1013780, 1216536, 1368603, 1520670, 1824804, 2027560, 2281005, 2737206, 3041340, 3649608, 4562010, 5474412, 6082680, 6843015, 9124020, 10948824, 13686030, 18248040, 27372060, 54744120]

約数ペア:

[(1, 54744120), (2, 27372060), (3, 18248040), (4, 13686030), (5, 10948824), (6, 9124020), (8, 6843015), (9, 6082680), (10, 5474412), (12, 4562010), (15, 3649608), (18, 3041340), (20, 2737206), (24, 2281005), (27, 2027560), (30, 1824804), (36, 1520670), (40, 1368603), (45, 1216536), (54, 1013780), (60, 912402), (72, 760335), (90, 608268), (108, 506890), (120, 456201), (135, 405512), (173, 316440), (180, 304134), (216, 253445), (270, 202756), (293, 186840), (346, 158220), (360, 152067), (519, 105480), (540, 101378), (586, 93420), (692, 79110), (865, 63288), (879, 62280), (1038, 52740), (1080, 50689), (1172, 46710), (1384, 39555), (1465, 37368), (1557, 35160), (1730, 31644), (1758, 31140), (2076, 26370), (2344, 23355), (2595, 21096), (2637, 20760), (2930, 18684), (3114, 17580), (3460, 15822), (3516, 15570), (4152, 13185), (4395, 12456), (4671, 11720), (5190, 10548), (5274, 10380), (5860, 9342), (6228, 8790), (6920, 7911), (7032, 7785)]