3887970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 9875520

約数和(自身を除く): 5987550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 359, 361, 570, 718, 722, 1077, 1083, 1795, 1805, 2154, 2166, 3590, 3610, 5385, 5415, 6821, 10770, 10830, 13642, 20463, 34105, 40926, 68210, 102315, 129599, 204630, 259198, 388797, 647995, 777594, 1295990, 1943985, 3887970]

約数ペア:

[(1, 3887970), (2, 1943985), (3, 1295990), (5, 777594), (6, 647995), (10, 388797), (15, 259198), (19, 204630), (30, 129599), (38, 102315), (57, 68210), (95, 40926), (114, 34105), (190, 20463), (285, 13642), (359, 10830), (361, 10770), (570, 6821), (718, 5415), (722, 5385), (1077, 3610), (1083, 3590), (1795, 2166), (1805, 2154)]