30753360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:394

約数の個数: 180

約数和(自身を含む): 113844276

約数和(自身を除く): 83090916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 353, 360, 363, 396, 440, 484, 495, 528, 605, 660, 706, 720, 726, 792, 880, 968, 990, 1059, 1089, 1210, 1320, 1412, 1452, 1584, 1765, 1815, 1936, 1980, 2118, 2178, 2420, 2640, 2824, 2904, 3177, 3530, 3630, 3883, 3960, 4236, 4356, 4840, 5295, 5445, 5648, 5808, 6354, 7060, 7260, 7766, 7920, 8472, 8712, 9680, 10590, 10890, 11649, 12708, 14120, 14520, 15532, 15885, 16944, 17424, 19415, 21180, 21780, 23298, 25416, 28240, 29040, 31064, 31770, 34947, 38830, 42360, 42713, 43560, 46596, 50832, 58245, 62128, 63540, 69894, 77660, 84720, 85426, 87120, 93192, 116490, 127080, 128139, 139788, 155320, 170852, 174735, 186384, 213565, 232980, 254160, 256278, 279576, 310640, 341704, 349470, 384417, 427130, 465960, 512556, 559152, 640695, 683408, 698940, 768834, 854260, 931920, 1025112, 1281390, 1397880, 1537668, 1708520, 1922085, 2050224, 2562780, 2795760, 3075336, 3417040, 3844170, 5125560, 6150672, 7688340, 10251120, 15376680, 30753360]

約数ペア:

[(1, 30753360), (2, 15376680), (3, 10251120), (4, 7688340), (5, 6150672), (6, 5125560), (8, 3844170), (9, 3417040), (10, 3075336), (11, 2795760), (12, 2562780), (15, 2050224), (16, 1922085), (18, 1708520), (20, 1537668), (22, 1397880), (24, 1281390), (30, 1025112), (33, 931920), (36, 854260), (40, 768834), (44, 698940), (45, 683408), (48, 640695), (55, 559152), (60, 512556), (66, 465960), (72, 427130), (80, 384417), (88, 349470), (90, 341704), (99, 310640), (110, 279576), (120, 256278), (121, 254160), (132, 232980), (144, 213565), (165, 186384), (176, 174735), (180, 170852), (198, 155320), (220, 139788), (240, 128139), (242, 127080), (264, 116490), (330, 93192), (353, 87120), (360, 85426), (363, 84720), (396, 77660), (440, 69894), (484, 63540), (495, 62128), (528, 58245), (605, 50832), (660, 46596), (706, 43560), (720, 42713), (726, 42360), (792, 38830), (880, 34947), (968, 31770), (990, 31064), (1059, 29040), (1089, 28240), (1210, 25416), (1320, 23298), (1412, 21780), (1452, 21180), (1584, 19415), (1765, 17424), (1815, 16944), (1936, 15885), (1980, 15532), (2118, 14520), (2178, 14120), (2420, 12708), (2640, 11649), (2824, 10890), (2904, 10590), (3177, 9680), (3530, 8712), (3630, 8472), (3883, 7920), (3960, 7766), (4236, 7260), (4356, 7060), (4840, 6354), (5295, 5808), (5445, 5648)]