69141870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{36583}}^1$

素因数の和:36606

約数の個数: 64

約数和(自身を含む): 210723840

約数和(自身を除く): 141581970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 36583, 73166, 109749, 182915, 219498, 256081, 329247, 365830, 512162, 548745, 658494, 768243, 987741, 1097490, 1280405, 1536486, 1646235, 1975482, 2304729, 2560810, 3292470, 3841215, 4609458, 4938705, 6914187, 7682430, 9877410, 11523645, 13828374, 23047290, 34570935, 69141870]

約数ペア:

[(1, 69141870), (2, 34570935), (3, 23047290), (5, 13828374), (6, 11523645), (7, 9877410), (9, 7682430), (10, 6914187), (14, 4938705), (15, 4609458), (18, 3841215), (21, 3292470), (27, 2560810), (30, 2304729), (35, 1975482), (42, 1646235), (45, 1536486), (54, 1280405), (63, 1097490), (70, 987741), (90, 768243), (105, 658494), (126, 548745), (135, 512162), (189, 365830), (210, 329247), (270, 256081), (315, 219498), (378, 182915), (630, 109749), (945, 73166), (1890, 36583)]