57409260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50359}}^1$

素因数の和:50390

約数の個数: 48

約数和(自身を含む): 169209600

約数和(自身を除く): 111800340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 50359, 100718, 151077, 201436, 251795, 302154, 503590, 604308, 755385, 956821, 1007180, 1510770, 1913642, 2870463, 3021540, 3827284, 4784105, 5740926, 9568210, 11481852, 14352315, 19136420, 28704630, 57409260]

約数ペア:

[(1, 57409260), (2, 28704630), (3, 19136420), (4, 14352315), (5, 11481852), (6, 9568210), (10, 5740926), (12, 4784105), (15, 3827284), (19, 3021540), (20, 2870463), (30, 1913642), (38, 1510770), (57, 1007180), (60, 956821), (76, 755385), (95, 604308), (114, 503590), (190, 302154), (228, 251795), (285, 201436), (380, 151077), (570, 100718), (1140, 50359)]