54784620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 194503680

約数和(自身を除く): 139719060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 401, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 802, 828, 990, 1012, 1035, 1188, 1203, 1242, 1265, 1380, 1485, 1518, 1604, 1980, 2005, 2070, 2277, 2406, 2484, 2530, 2970, 3036, 3105, 3609, 3795, 4010, 4140, 4411, 4554, 4812, 5060, 5940, 6015, 6210, 6831, 7218, 7590, 8020, 8822, 9108, 9223, 10827, 11385, 12030, 12420, 13233, 13662, 14436, 15180, 17644, 18045, 18446, 21654, 22055, 22770, 24060, 26466, 27324, 27669, 34155, 36090, 36892, 39699, 43308, 44110, 45540, 46115, 52932, 54135, 55338, 66165, 68310, 72180, 79398, 83007, 88220, 92230, 101453, 108270, 110676, 119097, 132330, 136620, 138345, 158796, 166014, 184460, 198495, 202906, 216540, 238194, 249021, 264660, 276690, 304359, 332028, 396990, 405812, 415035, 476388, 498042, 507265, 553380, 595485, 608718, 793980, 830070, 913077, 996084, 1014530, 1190970, 1217436, 1245105, 1521795, 1660140, 1826154, 2029060, 2381940, 2490210, 2739231, 3043590, 3652308, 4565385, 4980420, 5478462, 6087180, 9130770, 10956924, 13696155, 18261540, 27392310, 54784620]

約数ペア:

[(1, 54784620), (2, 27392310), (3, 18261540), (4, 13696155), (5, 10956924), (6, 9130770), (9, 6087180), (10, 5478462), (11, 4980420), (12, 4565385), (15, 3652308), (18, 3043590), (20, 2739231), (22, 2490210), (23, 2381940), (27, 2029060), (30, 1826154), (33, 1660140), (36, 1521795), (44, 1245105), (45, 1217436), (46, 1190970), (54, 1014530), (55, 996084), (60, 913077), (66, 830070), (69, 793980), (90, 608718), (92, 595485), (99, 553380), (108, 507265), (110, 498042), (115, 476388), (132, 415035), (135, 405812), (138, 396990), (165, 332028), (180, 304359), (198, 276690), (207, 264660), (220, 249021), (230, 238194), (253, 216540), (270, 202906), (276, 198495), (297, 184460), (330, 166014), (345, 158796), (396, 138345), (401, 136620), (414, 132330), (460, 119097), (495, 110676), (506, 108270), (540, 101453), (594, 92230), (621, 88220), (660, 83007), (690, 79398), (759, 72180), (802, 68310), (828, 66165), (990, 55338), (1012, 54135), (1035, 52932), (1188, 46115), (1203, 45540), (1242, 44110), (1265, 43308), (1380, 39699), (1485, 36892), (1518, 36090), (1604, 34155), (1980, 27669), (2005, 27324), (2070, 26466), (2277, 24060), (2406, 22770), (2484, 22055), (2530, 21654), (2970, 18446), (3036, 18045), (3105, 17644), (3609, 15180), (3795, 14436), (4010, 13662), (4140, 13233), (4411, 12420), (4554, 12030), (4812, 11385), (5060, 10827), (5940, 9223), (6015, 9108), (6210, 8822), (6831, 8020), (7218, 7590)]