54024880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 159239808

約数和(自身を除く): 105214928

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 164, 181, 182, 205, 208, 260, 280, 287, 328, 362, 364, 410, 455, 520, 533, 560, 574, 656, 724, 728, 820, 905, 910, 1040, 1066, 1148, 1267, 1435, 1448, 1456, 1640, 1810, 1820, 2132, 2296, 2353, 2534, 2665, 2870, 2896, 3280, 3620, 3640, 3731, 4264, 4592, 4706, 5068, 5330, 5740, 6335, 7240, 7280, 7421, 7462, 8528, 9412, 10136, 10660, 11480, 11765, 12670, 14480, 14842, 14924, 16471, 18655, 18824, 20272, 21320, 22960, 23530, 25340, 29684, 29848, 32942, 37105, 37310, 37648, 42640, 47060, 50680, 51947, 59368, 59696, 65884, 74210, 74620, 82355, 94120, 96473, 101360, 103894, 118736, 131768, 148420, 149240, 164710, 188240, 192946, 207788, 259735, 263536, 296840, 298480, 329420, 385892, 415576, 482365, 519470, 593680, 658840, 675311, 771784, 831152, 964730, 1038940, 1317680, 1350622, 1543568, 1929460, 2077880, 2701244, 3376555, 3858920, 4155760, 5402488, 6753110, 7717840, 10804976, 13506220, 27012440, 54024880]

約数ペア:

[(1, 54024880), (2, 27012440), (4, 13506220), (5, 10804976), (7, 7717840), (8, 6753110), (10, 5402488), (13, 4155760), (14, 3858920), (16, 3376555), (20, 2701244), (26, 2077880), (28, 1929460), (35, 1543568), (40, 1350622), (41, 1317680), (52, 1038940), (56, 964730), (65, 831152), (70, 771784), (80, 675311), (82, 658840), (91, 593680), (104, 519470), (112, 482365), (130, 415576), (140, 385892), (164, 329420), (181, 298480), (182, 296840), (205, 263536), (208, 259735), (260, 207788), (280, 192946), (287, 188240), (328, 164710), (362, 149240), (364, 148420), (410, 131768), (455, 118736), (520, 103894), (533, 101360), (560, 96473), (574, 94120), (656, 82355), (724, 74620), (728, 74210), (820, 65884), (905, 59696), (910, 59368), (1040, 51947), (1066, 50680), (1148, 47060), (1267, 42640), (1435, 37648), (1448, 37310), (1456, 37105), (1640, 32942), (1810, 29848), (1820, 29684), (2132, 25340), (2296, 23530), (2353, 22960), (2534, 21320), (2665, 20272), (2870, 18824), (2896, 18655), (3280, 16471), (3620, 14924), (3640, 14842), (3731, 14480), (4264, 12670), (4592, 11765), (4706, 11480), (5068, 10660), (5330, 10136), (5740, 9412), (6335, 8528), (7240, 7462), (7280, 7421)]