61962120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15647}}^1$

素因数の和:15675

約数の個数: 96

約数和(自身を含む): 219697920

約数和(自身を除く): 157735800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 15647, 31294, 46941, 62588, 78235, 93882, 125176, 140823, 156470, 172117, 187764, 234705, 281646, 312940, 344234, 375528, 469410, 516351, 563292, 625880, 688468, 704115, 860585, 938820, 1032702, 1126584, 1376936, 1408230, 1549053, 1721170, 1877640, 2065404, 2581755, 2816460, 3098106, 3442340, 4130808, 5163510, 5632920, 6196212, 6884680, 7745265, 10327020, 12392424, 15490530, 20654040, 30981060, 61962120]

約数ペア:

[(1, 61962120), (2, 30981060), (3, 20654040), (4, 15490530), (5, 12392424), (6, 10327020), (8, 7745265), (9, 6884680), (10, 6196212), (11, 5632920), (12, 5163510), (15, 4130808), (18, 3442340), (20, 3098106), (22, 2816460), (24, 2581755), (30, 2065404), (33, 1877640), (36, 1721170), (40, 1549053), (44, 1408230), (45, 1376936), (55, 1126584), (60, 1032702), (66, 938820), (72, 860585), (88, 704115), (90, 688468), (99, 625880), (110, 563292), (120, 516351), (132, 469410), (165, 375528), (180, 344234), (198, 312940), (220, 281646), (264, 234705), (330, 187764), (360, 172117), (396, 156470), (440, 140823), (495, 125176), (660, 93882), (792, 78235), (990, 62588), (1320, 46941), (1980, 31294), (3960, 15647)]