131534130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6920

約数の個数: 96

約数和(自身を含む): 395527104

約数和(自身を除く): 263992974

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 6883, 9555, 13766, 19110, 20649, 34415, 41298, 48181, 68830, 89479, 96362, 103245, 144543, 178958, 206490, 240905, 268437, 289086, 337267, 447395, 481810, 536874, 626353, 674534, 722715, 894790, 1011801, 1252706, 1342185, 1445430, 1686335, 1879059, 2023602, 2684370, 3131765, 3372670, 3758118, 4384471, 5059005, 6263530, 8768942, 9395295, 10118010, 13153413, 18790590, 21922355, 26306826, 43844710, 65767065, 131534130]

約数ペア:

[(1, 131534130), (2, 65767065), (3, 43844710), (5, 26306826), (6, 21922355), (7, 18790590), (10, 13153413), (13, 10118010), (14, 9395295), (15, 8768942), (21, 6263530), (26, 5059005), (30, 4384471), (35, 3758118), (39, 3372670), (42, 3131765), (49, 2684370), (65, 2023602), (70, 1879059), (78, 1686335), (91, 1445430), (98, 1342185), (105, 1252706), (130, 1011801), (147, 894790), (182, 722715), (195, 674534), (210, 626353), (245, 536874), (273, 481810), (294, 447395), (390, 337267), (455, 289086), (490, 268437), (546, 240905), (637, 206490), (735, 178958), (910, 144543), (1274, 103245), (1365, 96362), (1470, 89479), (1911, 68830), (2730, 48181), (3185, 41298), (3822, 34415), (6370, 20649), (6883, 19110), (9555, 13766)]