30552804

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 80196480

約数和(自身を除く): 49643676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 106, 134, 159, 201, 212, 239, 268, 318, 402, 477, 478, 603, 636, 717, 804, 954, 956, 1206, 1434, 1908, 2151, 2412, 2868, 3551, 4302, 7102, 8604, 10653, 12667, 14204, 16013, 21306, 25334, 31959, 32026, 38001, 42612, 48039, 50668, 63918, 64052, 76002, 96078, 114003, 127836, 144117, 152004, 192156, 228006, 288234, 456012, 576468, 848689, 1697378, 2546067, 3394756, 5092134, 7638201, 10184268, 15276402, 30552804]

約数ペア:

[(1, 30552804), (2, 15276402), (3, 10184268), (4, 7638201), (6, 5092134), (9, 3394756), (12, 2546067), (18, 1697378), (36, 848689), (53, 576468), (67, 456012), (106, 288234), (134, 228006), (159, 192156), (201, 152004), (212, 144117), (239, 127836), (268, 114003), (318, 96078), (402, 76002), (477, 64052), (478, 63918), (603, 50668), (636, 48039), (717, 42612), (804, 38001), (954, 32026), (956, 31959), (1206, 25334), (1434, 21306), (1908, 16013), (2151, 14204), (2412, 12667), (2868, 10653), (3551, 8604), (4302, 7102)]