67303980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5419}}^1$

素因数の和:5460

約数の個数: 96

約数和(自身を含む): 218534400

約数和(自身を除く): 151230420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5419, 6210, 10838, 12420, 16257, 21676, 27095, 32514, 48771, 54190, 65028, 81285, 97542, 108380, 124637, 146313, 162570, 195084, 243855, 249274, 292626, 325140, 373911, 487710, 498548, 585252, 623185, 731565, 747822, 975420, 1121733, 1246370, 1463130, 1495644, 1869555, 2243466, 2492740, 2926260, 3365199, 3739110, 4486932, 5608665, 6730398, 7478220, 11217330, 13460796, 16825995, 22434660, 33651990, 67303980]

約数ペア:

[(1, 67303980), (2, 33651990), (3, 22434660), (4, 16825995), (5, 13460796), (6, 11217330), (9, 7478220), (10, 6730398), (12, 5608665), (15, 4486932), (18, 3739110), (20, 3365199), (23, 2926260), (27, 2492740), (30, 2243466), (36, 1869555), (45, 1495644), (46, 1463130), (54, 1246370), (60, 1121733), (69, 975420), (90, 747822), (92, 731565), (108, 623185), (115, 585252), (135, 498548), (138, 487710), (180, 373911), (207, 325140), (230, 292626), (270, 249274), (276, 243855), (345, 195084), (414, 162570), (460, 146313), (540, 124637), (621, 108380), (690, 97542), (828, 81285), (1035, 65028), (1242, 54190), (1380, 48771), (2070, 32514), (2484, 27095), (3105, 21676), (4140, 16257), (5419, 12420), (6210, 10838)]