173688420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 499830912

約数和(自身を除く): 326142492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 193, 212, 265, 283, 318, 386, 530, 566, 579, 636, 772, 795, 849, 965, 1060, 1132, 1158, 1415, 1590, 1698, 1930, 2316, 2830, 2895, 3180, 3396, 3860, 4245, 5660, 5790, 8490, 10229, 11580, 14999, 16980, 20458, 29998, 30687, 40916, 44997, 51145, 54619, 59996, 61374, 74995, 89994, 102290, 109238, 122748, 149990, 153435, 163857, 179988, 204580, 218476, 224985, 273095, 299980, 306870, 327714, 449970, 546190, 613740, 655428, 819285, 899940, 1092380, 1638570, 2894807, 3277140, 5789614, 8684421, 11579228, 14474035, 17368842, 28948070, 34737684, 43422105, 57896140, 86844210, 173688420]

約数ペア:

[(1, 173688420), (2, 86844210), (3, 57896140), (4, 43422105), (5, 34737684), (6, 28948070), (10, 17368842), (12, 14474035), (15, 11579228), (20, 8684421), (30, 5789614), (53, 3277140), (60, 2894807), (106, 1638570), (159, 1092380), (193, 899940), (212, 819285), (265, 655428), (283, 613740), (318, 546190), (386, 449970), (530, 327714), (566, 306870), (579, 299980), (636, 273095), (772, 224985), (795, 218476), (849, 204580), (965, 179988), (1060, 163857), (1132, 153435), (1158, 149990), (1415, 122748), (1590, 109238), (1698, 102290), (1930, 89994), (2316, 74995), (2830, 61374), (2895, 59996), (3180, 54619), (3396, 51145), (3860, 44997), (4245, 40916), (5660, 30687), (5790, 29998), (8490, 20458), (10229, 16980), (11580, 14999)]