54007140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 171065664

約数和(自身を除く): 117058524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 121, 129, 132, 165, 172, 173, 215, 220, 242, 258, 330, 346, 363, 430, 473, 484, 516, 519, 605, 645, 660, 692, 726, 860, 865, 946, 1038, 1210, 1290, 1419, 1452, 1730, 1815, 1892, 1903, 2076, 2365, 2420, 2580, 2595, 2838, 3460, 3630, 3806, 4730, 5190, 5203, 5676, 5709, 7095, 7260, 7439, 7612, 9460, 9515, 10380, 10406, 11418, 14190, 14878, 15609, 19030, 20812, 20933, 22317, 22836, 26015, 28380, 28545, 29756, 31218, 37195, 38060, 41866, 44634, 52030, 57090, 62436, 62799, 74390, 78045, 81829, 83732, 89268, 104060, 104665, 111585, 114180, 125598, 148780, 156090, 163658, 209330, 223170, 245487, 251196, 312180, 313995, 327316, 409145, 418660, 446340, 490974, 627990, 818290, 900119, 981948, 1227435, 1255980, 1636580, 1800238, 2454870, 2700357, 3600476, 4500595, 4909740, 5400714, 9001190, 10801428, 13501785, 18002380, 27003570, 54007140]

約数ペア:

[(1, 54007140), (2, 27003570), (3, 18002380), (4, 13501785), (5, 10801428), (6, 9001190), (10, 5400714), (11, 4909740), (12, 4500595), (15, 3600476), (20, 2700357), (22, 2454870), (30, 1800238), (33, 1636580), (43, 1255980), (44, 1227435), (55, 981948), (60, 900119), (66, 818290), (86, 627990), (110, 490974), (121, 446340), (129, 418660), (132, 409145), (165, 327316), (172, 313995), (173, 312180), (215, 251196), (220, 245487), (242, 223170), (258, 209330), (330, 163658), (346, 156090), (363, 148780), (430, 125598), (473, 114180), (484, 111585), (516, 104665), (519, 104060), (605, 89268), (645, 83732), (660, 81829), (692, 78045), (726, 74390), (860, 62799), (865, 62436), (946, 57090), (1038, 52030), (1210, 44634), (1290, 41866), (1419, 38060), (1452, 37195), (1730, 31218), (1815, 29756), (1892, 28545), (1903, 28380), (2076, 26015), (2365, 22836), (2420, 22317), (2580, 20933), (2595, 20812), (2838, 19030), (3460, 15609), (3630, 14878), (3806, 14190), (4730, 11418), (5190, 10406), (5203, 10380), (5676, 9515), (5709, 9460), (7095, 7612), (7260, 7439)]