49777470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1723}}^1$

素因数の和:1846

約数の個数: 64

約数和(自身を含む): 134058240

約数和(自身を除く): 84280770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1723, 1926, 2889, 3210, 3446, 4815, 5169, 5778, 8615, 9630, 10338, 14445, 15507, 17230, 25845, 28890, 31014, 46521, 51690, 77535, 93042, 155070, 184361, 232605, 368722, 465210, 553083, 921805, 1106166, 1659249, 1843610, 2765415, 3318498, 4977747, 5530830, 8296245, 9955494, 16592490, 24888735, 49777470]

約数ペア:

[(1, 49777470), (2, 24888735), (3, 16592490), (5, 9955494), (6, 8296245), (9, 5530830), (10, 4977747), (15, 3318498), (18, 2765415), (27, 1843610), (30, 1659249), (45, 1106166), (54, 921805), (90, 553083), (107, 465210), (135, 368722), (214, 232605), (270, 184361), (321, 155070), (535, 93042), (642, 77535), (963, 51690), (1070, 46521), (1605, 31014), (1723, 28890), (1926, 25845), (2889, 17230), (3210, 15507), (3446, 14445), (4815, 10338), (5169, 9630), (5778, 8615)]