120137964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 294997248

約数和(自身を除く): 174859284

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 103, 111, 142, 148, 206, 213, 222, 284, 309, 412, 426, 444, 618, 852, 1236, 1369, 2627, 2738, 3811, 4107, 5254, 5476, 7313, 7622, 7881, 8214, 10508, 11433, 14626, 15244, 15762, 16428, 21939, 22866, 29252, 31524, 43878, 45732, 87756, 97199, 141007, 194398, 270581, 282014, 291597, 388796, 423021, 541162, 564028, 583194, 811743, 846042, 1082324, 1166388, 1623486, 1692084, 3246972, 10011497, 20022994, 30034491, 40045988, 60068982, 120137964]

約数ペア:

[(1, 120137964), (2, 60068982), (3, 40045988), (4, 30034491), (6, 20022994), (12, 10011497), (37, 3246972), (71, 1692084), (74, 1623486), (103, 1166388), (111, 1082324), (142, 846042), (148, 811743), (206, 583194), (213, 564028), (222, 541162), (284, 423021), (309, 388796), (412, 291597), (426, 282014), (444, 270581), (618, 194398), (852, 141007), (1236, 97199), (1369, 87756), (2627, 45732), (2738, 43878), (3811, 31524), (4107, 29252), (5254, 22866), (5476, 21939), (7313, 16428), (7622, 15762), (7881, 15244), (8214, 14626), (10508, 11433)]