4380810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 12552192

約数和(自身を除く): 8171382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 907, 966, 1610, 1814, 2415, 2721, 4535, 4830, 5442, 6349, 9070, 12698, 13605, 19047, 20861, 27210, 31745, 38094, 41722, 62583, 63490, 95235, 104305, 125166, 146027, 190470, 208610, 292054, 312915, 438081, 625830, 730135, 876162, 1460270, 2190405, 4380810]

約数ペア:

[(1, 4380810), (2, 2190405), (3, 1460270), (5, 876162), (6, 730135), (7, 625830), (10, 438081), (14, 312915), (15, 292054), (21, 208610), (23, 190470), (30, 146027), (35, 125166), (42, 104305), (46, 95235), (69, 63490), (70, 62583), (105, 41722), (115, 38094), (138, 31745), (161, 27210), (210, 20861), (230, 19047), (322, 13605), (345, 12698), (483, 9070), (690, 6349), (805, 5442), (907, 4830), (966, 4535), (1610, 2721), (1814, 2415)]