75122964

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 230013056

約数和(自身を除く): 154890092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 181, 183, 189, 243, 244, 252, 324, 362, 366, 378, 427, 486, 543, 549, 567, 724, 732, 756, 854, 972, 1086, 1098, 1134, 1267, 1281, 1629, 1647, 1701, 1708, 2172, 2196, 2268, 2534, 2562, 3258, 3294, 3402, 3801, 3843, 4887, 4941, 5068, 5124, 6516, 6588, 6804, 7602, 7686, 9774, 9882, 11041, 11403, 11529, 14661, 14823, 15204, 15372, 19548, 19764, 22082, 22806, 23058, 29322, 29646, 33123, 34209, 34587, 43983, 44164, 45612, 46116, 58644, 59292, 66246, 68418, 69174, 77287, 87966, 99369, 102627, 103761, 132492, 136836, 138348, 154574, 175932, 198738, 205254, 207522, 231861, 298107, 307881, 309148, 397476, 410508, 415044, 463722, 596214, 615762, 695583, 894321, 927444, 1192428, 1231524, 1391166, 1788642, 2086749, 2682963, 2782332, 3577284, 4173498, 5365926, 6260247, 8346996, 10731852, 12520494, 18780741, 25040988, 37561482, 75122964]

約数ペア:

[(1, 75122964), (2, 37561482), (3, 25040988), (4, 18780741), (6, 12520494), (7, 10731852), (9, 8346996), (12, 6260247), (14, 5365926), (18, 4173498), (21, 3577284), (27, 2782332), (28, 2682963), (36, 2086749), (42, 1788642), (54, 1391166), (61, 1231524), (63, 1192428), (81, 927444), (84, 894321), (108, 695583), (122, 615762), (126, 596214), (162, 463722), (181, 415044), (183, 410508), (189, 397476), (243, 309148), (244, 307881), (252, 298107), (324, 231861), (362, 207522), (366, 205254), (378, 198738), (427, 175932), (486, 154574), (543, 138348), (549, 136836), (567, 132492), (724, 103761), (732, 102627), (756, 99369), (854, 87966), (972, 77287), (1086, 69174), (1098, 68418), (1134, 66246), (1267, 59292), (1281, 58644), (1629, 46116), (1647, 45612), (1701, 44164), (1708, 43983), (2172, 34587), (2196, 34209), (2268, 33123), (2534, 29646), (2562, 29322), (3258, 23058), (3294, 22806), (3402, 22082), (3801, 19764), (3843, 19548), (4887, 15372), (4941, 15204), (5068, 14823), (5124, 14661), (6516, 11529), (6588, 11403), (6804, 11041), (7602, 9882), (7686, 9774)]