2012102100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{32401}}^1$

素因数の和:32447

約数の個数: 144

約数和(自身を含む): 6749984640

約数和(自身を除く): 4737882540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1242, 1350, 1380, 1725, 2070, 2300, 2484, 2700, 3105, 3450, 4140, 5175, 6210, 6900, 10350, 12420, 15525, 20700, 31050, 32401, 62100, 64802, 97203, 129604, 162005, 194406, 291609, 324010, 388812, 486015, 583218, 648020, 745223, 810025, 874827, 972030, 1166436, 1458045, 1490446, 1620050, 1749654, 1944060, 2235669, 2430075, 2916090, 2980892, 3240100, 3499308, 3726115, 4374135, 4471338, 4860150, 5832180, 6707007, 7290225, 7452230, 8748270, 8942676, 9720300, 11178345, 13414014, 14580450, 14904460, 17496540, 18630575, 20121021, 21870675, 22356690, 26828028, 29160900, 33535035, 37261150, 40242042, 43741350, 44713380, 55891725, 67070070, 74522300, 80484084, 87482700, 100605105, 111783450, 134140140, 167675175, 201210210, 223566900, 335350350, 402420420, 503025525, 670700700, 1006051050, 2012102100]

約数ペア:

[(1, 2012102100), (2, 1006051050), (3, 670700700), (4, 503025525), (5, 402420420), (6, 335350350), (9, 223566900), (10, 201210210), (12, 167675175), (15, 134140140), (18, 111783450), (20, 100605105), (23, 87482700), (25, 80484084), (27, 74522300), (30, 67070070), (36, 55891725), (45, 44713380), (46, 43741350), (50, 40242042), (54, 37261150), (60, 33535035), (69, 29160900), (75, 26828028), (90, 22356690), (92, 21870675), (100, 20121021), (108, 18630575), (115, 17496540), (135, 14904460), (138, 14580450), (150, 13414014), (180, 11178345), (207, 9720300), (225, 8942676), (230, 8748270), (270, 7452230), (276, 7290225), (300, 6707007), (345, 5832180), (414, 4860150), (450, 4471338), (460, 4374135), (540, 3726115), (575, 3499308), (621, 3240100), (675, 2980892), (690, 2916090), (828, 2430075), (900, 2235669), (1035, 1944060), (1150, 1749654), (1242, 1620050), (1350, 1490446), (1380, 1458045), (1725, 1166436), (2070, 972030), (2300, 874827), (2484, 810025), (2700, 745223), (3105, 648020), (3450, 583218), (4140, 486015), (5175, 388812), (6210, 324010), (6900, 291609), (10350, 194406), (12420, 162005), (15525, 129604), (20700, 97203), (31050, 64802), (32401, 62100)]