33257820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 97445376

約数和(自身を除く): 64187556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 71, 74, 111, 142, 148, 185, 211, 213, 222, 284, 355, 370, 422, 426, 444, 555, 633, 710, 740, 844, 852, 1055, 1065, 1110, 1266, 1420, 2110, 2130, 2220, 2532, 2627, 3165, 4220, 4260, 5254, 6330, 7807, 7881, 10508, 12660, 13135, 14981, 15614, 15762, 23421, 26270, 29962, 31228, 31524, 39035, 39405, 44943, 46842, 52540, 59924, 74905, 78070, 78810, 89886, 93684, 117105, 149810, 156140, 157620, 179772, 224715, 234210, 299620, 449430, 468420, 554297, 898860, 1108594, 1662891, 2217188, 2771485, 3325782, 5542970, 6651564, 8314455, 11085940, 16628910, 33257820]

約数ペア:

[(1, 33257820), (2, 16628910), (3, 11085940), (4, 8314455), (5, 6651564), (6, 5542970), (10, 3325782), (12, 2771485), (15, 2217188), (20, 1662891), (30, 1108594), (37, 898860), (60, 554297), (71, 468420), (74, 449430), (111, 299620), (142, 234210), (148, 224715), (185, 179772), (211, 157620), (213, 156140), (222, 149810), (284, 117105), (355, 93684), (370, 89886), (422, 78810), (426, 78070), (444, 74905), (555, 59924), (633, 52540), (710, 46842), (740, 44943), (844, 39405), (852, 39035), (1055, 31524), (1065, 31228), (1110, 29962), (1266, 26270), (1420, 23421), (2110, 15762), (2130, 15614), (2220, 14981), (2532, 13135), (2627, 12660), (3165, 10508), (4220, 7881), (4260, 7807), (5254, 6330)]