69740070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4219}}^1$

素因数の和:4277

約数の個数: 64

約数和(自身を含む): 182304000

約数和(自身を除く): 112563930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 4219, 5510, 8265, 8438, 12657, 16530, 21095, 25314, 42190, 63285, 80161, 122351, 126570, 160322, 240483, 244702, 367053, 400805, 480966, 611755, 734106, 801610, 1202415, 1223510, 1835265, 2324669, 2404830, 3670530, 4649338, 6974007, 11623345, 13948014, 23246690, 34870035, 69740070]

約数ペア:

[(1, 69740070), (2, 34870035), (3, 23246690), (5, 13948014), (6, 11623345), (10, 6974007), (15, 4649338), (19, 3670530), (29, 2404830), (30, 2324669), (38, 1835265), (57, 1223510), (58, 1202415), (87, 801610), (95, 734106), (114, 611755), (145, 480966), (174, 400805), (190, 367053), (285, 244702), (290, 240483), (435, 160322), (551, 126570), (570, 122351), (870, 80161), (1102, 63285), (1653, 42190), (2755, 25314), (3306, 21095), (4219, 16530), (5510, 12657), (8265, 8438)]