17406480420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{1534963}}^1$

素因数の和:1534991

約数の個数: 120

約数和(自身を含む): 62405496384

約数和(自身を除く): 44999015964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 1534963, 3069926, 4604889, 6139852, 7674815, 9209778, 10744741, 13814667, 15349630, 18419556, 21489482, 23024445, 27629334, 30699260, 32234223, 41444001, 42978964, 46048890, 53723705, 55258668, 64468446, 69073335, 82888002, 92097780, 96702669, 107447410, 124332003, 128936892, 138146670, 161171115, 165776004, 193405338, 207220005, 214894820, 248664006, 276293340, 290108007, 322342230, 386810676, 414440010, 483513345, 497328012, 580216014, 621660015, 644684460, 828880020, 870324021, 967026690, 1160432028, 1243320030, 1450540035, 1740648042, 1934053380, 2486640060, 2901080070, 3481296084, 4351620105, 5802160140, 8703240210, 17406480420]

約数ペア:

[(1, 17406480420), (2, 8703240210), (3, 5802160140), (4, 4351620105), (5, 3481296084), (6, 2901080070), (7, 2486640060), (9, 1934053380), (10, 1740648042), (12, 1450540035), (14, 1243320030), (15, 1160432028), (18, 967026690), (20, 870324021), (21, 828880020), (27, 644684460), (28, 621660015), (30, 580216014), (35, 497328012), (36, 483513345), (42, 414440010), (45, 386810676), (54, 322342230), (60, 290108007), (63, 276293340), (70, 248664006), (81, 214894820), (84, 207220005), (90, 193405338), (105, 165776004), (108, 161171115), (126, 138146670), (135, 128936892), (140, 124332003), (162, 107447410), (180, 96702669), (189, 92097780), (210, 82888002), (252, 69073335), (270, 64468446), (315, 55258668), (324, 53723705), (378, 46048890), (405, 42978964), (420, 41444001), (540, 32234223), (567, 30699260), (630, 27629334), (756, 23024445), (810, 21489482), (945, 18419556), (1134, 15349630), (1260, 13814667), (1620, 10744741), (1890, 9209778), (2268, 7674815), (2835, 6139852), (3780, 4604889), (5670, 3069926), (11340, 1534963)]