30225312

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 216

約数和(自身を含む): 100717344

約数和(自身を除く): 70492032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 96, 104, 108, 117, 138, 144, 156, 162, 169, 184, 207, 208, 216, 234, 243, 276, 288, 299, 312, 324, 338, 351, 368, 414, 416, 432, 468, 486, 507, 552, 598, 621, 624, 648, 676, 702, 736, 828, 864, 897, 936, 972, 1014, 1053, 1104, 1196, 1242, 1248, 1296, 1352, 1404, 1521, 1656, 1794, 1863, 1872, 1944, 2028, 2106, 2208, 2392, 2484, 2592, 2691, 2704, 2808, 3042, 3159, 3312, 3588, 3726, 3744, 3887, 3888, 4056, 4212, 4563, 4784, 4968, 5382, 5408, 5589, 5616, 6084, 6318, 6624, 7176, 7452, 7774, 7776, 8073, 8112, 8424, 9126, 9568, 9936, 10764, 11178, 11232, 11661, 12168, 12636, 13689, 14352, 14904, 15548, 16146, 16224, 16848, 18252, 19872, 21528, 22356, 23322, 24219, 24336, 25272, 27378, 28704, 29808, 31096, 32292, 33696, 34983, 36504, 41067, 43056, 44712, 46644, 48438, 48672, 50544, 54756, 59616, 62192, 64584, 69966, 72657, 73008, 82134, 86112, 89424, 93288, 96876, 101088, 104949, 109512, 124384, 129168, 139932, 145314, 146016, 164268, 178848, 186576, 193752, 209898, 219024, 258336, 279864, 290628, 314847, 328536, 373152, 387504, 419796, 438048, 559728, 581256, 629694, 657072, 775008, 839592, 944541, 1119456, 1162512, 1259388, 1314144, 1679184, 1889082, 2325024, 2518776, 3358368, 3778164, 5037552, 7556328, 10075104, 15112656, 30225312]

約数ペア:

[(1, 30225312), (2, 15112656), (3, 10075104), (4, 7556328), (6, 5037552), (8, 3778164), (9, 3358368), (12, 2518776), (13, 2325024), (16, 1889082), (18, 1679184), (23, 1314144), (24, 1259388), (26, 1162512), (27, 1119456), (32, 944541), (36, 839592), (39, 775008), (46, 657072), (48, 629694), (52, 581256), (54, 559728), (69, 438048), (72, 419796), (78, 387504), (81, 373152), (92, 328536), (96, 314847), (104, 290628), (108, 279864), (117, 258336), (138, 219024), (144, 209898), (156, 193752), (162, 186576), (169, 178848), (184, 164268), (207, 146016), (208, 145314), (216, 139932), (234, 129168), (243, 124384), (276, 109512), (288, 104949), (299, 101088), (312, 96876), (324, 93288), (338, 89424), (351, 86112), (368, 82134), (414, 73008), (416, 72657), (432, 69966), (468, 64584), (486, 62192), (507, 59616), (552, 54756), (598, 50544), (621, 48672), (624, 48438), (648, 46644), (676, 44712), (702, 43056), (736, 41067), (828, 36504), (864, 34983), (897, 33696), (936, 32292), (972, 31096), (1014, 29808), (1053, 28704), (1104, 27378), (1196, 25272), (1242, 24336), (1248, 24219), (1296, 23322), (1352, 22356), (1404, 21528), (1521, 19872), (1656, 18252), (1794, 16848), (1863, 16224), (1872, 16146), (1944, 15548), (2028, 14904), (2106, 14352), (2208, 13689), (2392, 12636), (2484, 12168), (2592, 11661), (2691, 11232), (2704, 11178), (2808, 10764), (3042, 9936), (3159, 9568), (3312, 9126), (3588, 8424), (3726, 8112), (3744, 8073), (3887, 7776), (3888, 7774), (4056, 7452), (4212, 7176), (4563, 6624), (4784, 6318), (4968, 6084), (5382, 5616), (5408, 5589)]