123538932

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2083

約数の個数: 120

約数和(自身を含む): 373222080

約数和(自身を除く): 249683148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1122, 1188, 1377, 1683, 1782, 1836, 2039, 2244, 2754, 3366, 3564, 4078, 5049, 5508, 6117, 6732, 8156, 10098, 12234, 15147, 18351, 20196, 22429, 24468, 30294, 34663, 36702, 44858, 55053, 60588, 67287, 69326, 73404, 89716, 103989, 110106, 134574, 138652, 165159, 201861, 207978, 220212, 269148, 311967, 330318, 381293, 403722, 415956, 605583, 623934, 660636, 762586, 807444, 935901, 1143879, 1211166, 1247868, 1525172, 1816749, 1871802, 2287758, 2422332, 2807703, 3431637, 3633498, 3743604, 4575516, 5615406, 6863274, 7266996, 10294911, 11230812, 13726548, 20589822, 30884733, 41179644, 61769466, 123538932]

約数ペア:

[(1, 123538932), (2, 61769466), (3, 41179644), (4, 30884733), (6, 20589822), (9, 13726548), (11, 11230812), (12, 10294911), (17, 7266996), (18, 6863274), (22, 5615406), (27, 4575516), (33, 3743604), (34, 3633498), (36, 3431637), (44, 2807703), (51, 2422332), (54, 2287758), (66, 1871802), (68, 1816749), (81, 1525172), (99, 1247868), (102, 1211166), (108, 1143879), (132, 935901), (153, 807444), (162, 762586), (187, 660636), (198, 623934), (204, 605583), (297, 415956), (306, 403722), (324, 381293), (374, 330318), (396, 311967), (459, 269148), (561, 220212), (594, 207978), (612, 201861), (748, 165159), (891, 138652), (918, 134574), (1122, 110106), (1188, 103989), (1377, 89716), (1683, 73404), (1782, 69326), (1836, 67287), (2039, 60588), (2244, 55053), (2754, 44858), (3366, 36702), (3564, 34663), (4078, 30294), (5049, 24468), (5508, 22429), (6117, 20196), (6732, 18351), (8156, 15147), (10098, 12234)]