58175720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1938

約数の個数: 64

約数和(自身を含む): 141220800

約数和(自身を除く): 83045080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 328, 380, 410, 760, 779, 820, 1558, 1640, 1867, 3116, 3734, 3895, 6232, 7468, 7790, 9335, 14936, 15580, 18670, 31160, 35473, 37340, 70946, 74680, 76547, 141892, 153094, 177365, 283784, 306188, 354730, 382735, 612376, 709460, 765470, 1418920, 1454393, 1530940, 2908786, 3061880, 5817572, 7271965, 11635144, 14543930, 29087860, 58175720]

約数ペア:

[(1, 58175720), (2, 29087860), (4, 14543930), (5, 11635144), (8, 7271965), (10, 5817572), (19, 3061880), (20, 2908786), (38, 1530940), (40, 1454393), (41, 1418920), (76, 765470), (82, 709460), (95, 612376), (152, 382735), (164, 354730), (190, 306188), (205, 283784), (328, 177365), (380, 153094), (410, 141892), (760, 76547), (779, 74680), (820, 70946), (1558, 37340), (1640, 35473), (1867, 31160), (3116, 18670), (3734, 15580), (3895, 14936), (6232, 9335), (7468, 7790)]