52227720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1364

約数の個数: 128

約数和(自身を含む): 178934400

約数和(自身を除く): 126706680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1307, 1332, 1480, 1665, 1998, 2220, 2614, 2664, 3330, 3921, 3996, 4440, 4995, 5228, 6535, 6660, 7842, 7992, 9990, 10456, 11763, 13070, 13320, 15684, 19605, 19980, 23526, 26140, 31368, 35289, 39210, 39960, 47052, 48359, 52280, 58815, 70578, 78420, 94104, 96718, 117630, 141156, 145077, 156840, 176445, 193436, 235260, 241795, 282312, 290154, 352890, 386872, 435231, 470520, 483590, 580308, 705780, 725385, 870462, 967180, 1160616, 1305693, 1411560, 1450770, 1740924, 1934360, 2176155, 2611386, 2901540, 3481848, 4352310, 5222772, 5803080, 6528465, 8704620, 10445544, 13056930, 17409240, 26113860, 52227720]

約数ペア:

[(1, 52227720), (2, 26113860), (3, 17409240), (4, 13056930), (5, 10445544), (6, 8704620), (8, 6528465), (9, 5803080), (10, 5222772), (12, 4352310), (15, 3481848), (18, 2901540), (20, 2611386), (24, 2176155), (27, 1934360), (30, 1740924), (36, 1450770), (37, 1411560), (40, 1305693), (45, 1160616), (54, 967180), (60, 870462), (72, 725385), (74, 705780), (90, 580308), (108, 483590), (111, 470520), (120, 435231), (135, 386872), (148, 352890), (180, 290154), (185, 282312), (216, 241795), (222, 235260), (270, 193436), (296, 176445), (333, 156840), (360, 145077), (370, 141156), (444, 117630), (540, 96718), (555, 94104), (666, 78420), (740, 70578), (888, 58815), (999, 52280), (1080, 48359), (1110, 47052), (1307, 39960), (1332, 39210), (1480, 35289), (1665, 31368), (1998, 26140), (2220, 23526), (2614, 19980), (2664, 19605), (3330, 15684), (3921, 13320), (3996, 13070), (4440, 11763), (4995, 10456), (5228, 9990), (6535, 7992), (6660, 7842)]