66301260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3061}}^1$

素因数の和:3111

約数の個数: 72

約数和(自身を含む): 195992496

約数和(自身を除く): 129691236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3061, 3610, 4332, 5415, 6122, 7220, 9183, 10830, 12244, 15305, 18366, 21660, 30610, 36732, 45915, 58159, 61220, 91830, 116318, 174477, 183660, 232636, 290795, 348954, 581590, 697908, 872385, 1105021, 1163180, 1744770, 2210042, 3315063, 3489540, 4420084, 5525105, 6630126, 11050210, 13260252, 16575315, 22100420, 33150630, 66301260]

約数ペア:

[(1, 66301260), (2, 33150630), (3, 22100420), (4, 16575315), (5, 13260252), (6, 11050210), (10, 6630126), (12, 5525105), (15, 4420084), (19, 3489540), (20, 3315063), (30, 2210042), (38, 1744770), (57, 1163180), (60, 1105021), (76, 872385), (95, 697908), (114, 581590), (190, 348954), (228, 290795), (285, 232636), (361, 183660), (380, 174477), (570, 116318), (722, 91830), (1083, 61220), (1140, 58159), (1444, 45915), (1805, 36732), (2166, 30610), (3061, 21660), (3610, 18366), (4332, 15305), (5415, 12244), (6122, 10830), (7220, 9183)]