120665214

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:583

約数の個数: 80

約数和(自身を含む): 285039216

約数和(自身を除く): 164374002

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 81, 82, 111, 123, 162, 222, 246, 333, 369, 491, 666, 738, 982, 999, 1107, 1473, 1517, 1998, 2214, 2946, 2997, 3034, 3321, 4419, 4551, 5994, 6642, 8838, 9102, 13257, 13653, 18167, 20131, 26514, 27306, 36334, 39771, 40262, 40959, 54501, 60393, 79542, 81918, 109002, 120786, 122877, 163503, 181179, 245754, 327006, 362358, 490509, 543537, 744847, 981018, 1087074, 1471527, 1489694, 1630611, 2234541, 2943054, 3261222, 4469082, 6703623, 13407246, 20110869, 40221738, 60332607, 120665214]

約数ペア:

[(1, 120665214), (2, 60332607), (3, 40221738), (6, 20110869), (9, 13407246), (18, 6703623), (27, 4469082), (37, 3261222), (41, 2943054), (54, 2234541), (74, 1630611), (81, 1489694), (82, 1471527), (111, 1087074), (123, 981018), (162, 744847), (222, 543537), (246, 490509), (333, 362358), (369, 327006), (491, 245754), (666, 181179), (738, 163503), (982, 122877), (999, 120786), (1107, 109002), (1473, 81918), (1517, 79542), (1998, 60393), (2214, 54501), (2946, 40959), (2997, 40262), (3034, 39771), (3321, 36334), (4419, 27306), (4551, 26514), (5994, 20131), (6642, 18167), (8838, 13653), (9102, 13257)]