11908260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 44518656

約数和(自身を除く): 32610396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 727, 780, 819, 910, 1092, 1170, 1260, 1365, 1454, 1638, 1820, 2181, 2340, 2730, 2908, 3276, 3635, 4095, 4362, 5089, 5460, 6543, 7270, 8190, 8724, 9451, 10178, 10905, 13086, 14540, 15267, 16380, 18902, 20356, 21810, 25445, 26172, 28353, 30534, 32715, 37804, 43620, 45801, 47255, 50890, 56706, 61068, 65430, 66157, 76335, 85059, 91602, 94510, 101780, 113412, 130860, 132314, 141765, 152670, 170118, 183204, 189020, 198471, 229005, 264628, 283530, 305340, 330785, 340236, 396942, 425295, 458010, 567060, 595413, 661570, 793884, 850590, 916020, 992355, 1190826, 1323140, 1701180, 1984710, 2381652, 2977065, 3969420, 5954130, 11908260]

約数ペア:

[(1, 11908260), (2, 5954130), (3, 3969420), (4, 2977065), (5, 2381652), (6, 1984710), (7, 1701180), (9, 1323140), (10, 1190826), (12, 992355), (13, 916020), (14, 850590), (15, 793884), (18, 661570), (20, 595413), (21, 567060), (26, 458010), (28, 425295), (30, 396942), (35, 340236), (36, 330785), (39, 305340), (42, 283530), (45, 264628), (52, 229005), (60, 198471), (63, 189020), (65, 183204), (70, 170118), (78, 152670), (84, 141765), (90, 132314), (91, 130860), (105, 113412), (117, 101780), (126, 94510), (130, 91602), (140, 85059), (156, 76335), (180, 66157), (182, 65430), (195, 61068), (210, 56706), (234, 50890), (252, 47255), (260, 45801), (273, 43620), (315, 37804), (364, 32715), (390, 30534), (420, 28353), (455, 26172), (468, 25445), (546, 21810), (585, 20356), (630, 18902), (727, 16380), (780, 15267), (819, 14540), (910, 13086), (1092, 10905), (1170, 10178), (1260, 9451), (1365, 8724), (1454, 8190), (1638, 7270), (1820, 6543), (2181, 5460), (2340, 5089), (2730, 4362), (2908, 4095), (3276, 3635)]