73475610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 190850688

約数和(自身を除く): 117375078

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 293, 390, 586, 643, 879, 1286, 1465, 1758, 1929, 2930, 3215, 3809, 3858, 4395, 6430, 7618, 8359, 8790, 9645, 11427, 16718, 19045, 19290, 22854, 25077, 38090, 41795, 50154, 57135, 83590, 114270, 125385, 188399, 250770, 376798, 565197, 941995, 1130394, 1883990, 2449187, 2825985, 4898374, 5651970, 7347561, 12245935, 14695122, 24491870, 36737805, 73475610]

約数ペア:

[(1, 73475610), (2, 36737805), (3, 24491870), (5, 14695122), (6, 12245935), (10, 7347561), (13, 5651970), (15, 4898374), (26, 2825985), (30, 2449187), (39, 1883990), (65, 1130394), (78, 941995), (130, 565197), (195, 376798), (293, 250770), (390, 188399), (586, 125385), (643, 114270), (879, 83590), (1286, 57135), (1465, 50154), (1758, 41795), (1929, 38090), (2930, 25077), (3215, 22854), (3809, 19290), (3858, 19045), (4395, 16718), (6430, 11427), (7618, 9645), (8359, 8790)]