70248210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1763

約数の個数: 64

約数和(自身を含む): 178917120

約数和(自身を除く): 108668910

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1669, 1830, 2806, 3338, 4209, 5007, 7015, 8345, 8418, 10014, 14030, 16690, 21045, 25035, 38387, 42090, 50070, 76774, 101809, 115161, 191935, 203618, 230322, 305427, 383870, 509045, 575805, 610854, 1018090, 1151610, 1527135, 2341607, 3054270, 4683214, 7024821, 11708035, 14049642, 23416070, 35124105, 70248210]

約数ペア:

[(1, 70248210), (2, 35124105), (3, 23416070), (5, 14049642), (6, 11708035), (10, 7024821), (15, 4683214), (23, 3054270), (30, 2341607), (46, 1527135), (61, 1151610), (69, 1018090), (115, 610854), (122, 575805), (138, 509045), (183, 383870), (230, 305427), (305, 230322), (345, 203618), (366, 191935), (610, 115161), (690, 101809), (915, 76774), (1403, 50070), (1669, 42090), (1830, 38387), (2806, 25035), (3338, 21045), (4209, 16690), (5007, 14030), (7015, 10014), (8345, 8418)]