55338000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 160

約数和(自身を含む): 186630912

約数和(自身を除く): 131292912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 400, 401, 460, 500, 552, 575, 600, 690, 750, 802, 920, 1000, 1104, 1150, 1200, 1203, 1380, 1500, 1604, 1725, 1840, 2000, 2005, 2300, 2406, 2760, 2875, 3000, 3208, 3450, 4010, 4600, 4812, 5520, 5750, 6000, 6015, 6416, 6900, 8020, 8625, 9200, 9223, 9624, 10025, 11500, 12030, 13800, 16040, 17250, 18446, 19248, 20050, 23000, 24060, 27600, 27669, 30075, 32080, 34500, 36892, 40100, 46000, 46115, 48120, 50125, 55338, 60150, 69000, 73784, 80200, 92230, 96240, 100250, 110676, 120300, 138000, 138345, 147568, 150375, 160400, 184460, 200500, 221352, 230575, 240600, 276690, 300750, 368920, 401000, 442704, 461150, 481200, 553380, 601500, 691725, 737840, 802000, 922300, 1106760, 1152875, 1203000, 1383450, 1844600, 2213520, 2305750, 2406000, 2766900, 3458625, 3689200, 4611500, 5533800, 6917250, 9223000, 11067600, 13834500, 18446000, 27669000, 55338000]

約数ペア:

[(1, 55338000), (2, 27669000), (3, 18446000), (4, 13834500), (5, 11067600), (6, 9223000), (8, 6917250), (10, 5533800), (12, 4611500), (15, 3689200), (16, 3458625), (20, 2766900), (23, 2406000), (24, 2305750), (25, 2213520), (30, 1844600), (40, 1383450), (46, 1203000), (48, 1152875), (50, 1106760), (60, 922300), (69, 802000), (75, 737840), (80, 691725), (92, 601500), (100, 553380), (115, 481200), (120, 461150), (125, 442704), (138, 401000), (150, 368920), (184, 300750), (200, 276690), (230, 240600), (240, 230575), (250, 221352), (276, 200500), (300, 184460), (345, 160400), (368, 150375), (375, 147568), (400, 138345), (401, 138000), (460, 120300), (500, 110676), (552, 100250), (575, 96240), (600, 92230), (690, 80200), (750, 73784), (802, 69000), (920, 60150), (1000, 55338), (1104, 50125), (1150, 48120), (1200, 46115), (1203, 46000), (1380, 40100), (1500, 36892), (1604, 34500), (1725, 32080), (1840, 30075), (2000, 27669), (2005, 27600), (2300, 24060), (2406, 23000), (2760, 20050), (2875, 19248), (3000, 18446), (3208, 17250), (3450, 16040), (4010, 13800), (4600, 12030), (4812, 11500), (5520, 10025), (5750, 9624), (6000, 9223), (6015, 9200), (6416, 8625), (6900, 8020)]