56505330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{4271}}^1$

素因数の和:4301

約数の個数: 96

約数和(自身を含む): 175322880

約数和(自身を除く): 118817550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4271, 4410, 6615, 8542, 12813, 13230, 21355, 25626, 29897, 38439, 42710, 59794, 64065, 76878, 89691, 115317, 128130, 149485, 179382, 192195, 209279, 230634, 269073, 298970, 384390, 418558, 448455, 538146, 576585, 627837, 807219, 896910, 1046395, 1153170, 1255674, 1345365, 1614438, 1883511, 2092790, 2690730, 3139185, 3767022, 4036095, 5650533, 6278370, 8072190, 9417555, 11301066, 18835110, 28252665, 56505330]

約数ペア:

[(1, 56505330), (2, 28252665), (3, 18835110), (5, 11301066), (6, 9417555), (7, 8072190), (9, 6278370), (10, 5650533), (14, 4036095), (15, 3767022), (18, 3139185), (21, 2690730), (27, 2092790), (30, 1883511), (35, 1614438), (42, 1345365), (45, 1255674), (49, 1153170), (54, 1046395), (63, 896910), (70, 807219), (90, 627837), (98, 576585), (105, 538146), (126, 448455), (135, 418558), (147, 384390), (189, 298970), (210, 269073), (245, 230634), (270, 209279), (294, 192195), (315, 179382), (378, 149485), (441, 128130), (490, 115317), (630, 89691), (735, 76878), (882, 64065), (945, 59794), (1323, 42710), (1470, 38439), (1890, 29897), (2205, 25626), (2646, 21355), (4271, 13230), (4410, 12813), (6615, 8542)]