1928319240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{11807}}^1$

素因数の和:13182

約数の個数: 64

約数和(自身を含む): 5789698560

約数和(自身を除く): 3861379320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1361, 2722, 4083, 5444, 6805, 8166, 10888, 11807, 13610, 16332, 20415, 23614, 27220, 32664, 35421, 40830, 47228, 54440, 59035, 70842, 81660, 94456, 118070, 141684, 163320, 177105, 236140, 283368, 354210, 472280, 708420, 1416840, 16069327, 32138654, 48207981, 64277308, 80346635, 96415962, 128554616, 160693270, 192831924, 241039905, 321386540, 385663848, 482079810, 642773080, 964159620, 1928319240]

約数ペア:

[(1, 1928319240), (2, 964159620), (3, 642773080), (4, 482079810), (5, 385663848), (6, 321386540), (8, 241039905), (10, 192831924), (12, 160693270), (15, 128554616), (20, 96415962), (24, 80346635), (30, 64277308), (40, 48207981), (60, 32138654), (120, 16069327), (1361, 1416840), (2722, 708420), (4083, 472280), (5444, 354210), (6805, 283368), (8166, 236140), (10888, 177105), (11807, 163320), (13610, 141684), (16332, 118070), (20415, 94456), (23614, 81660), (27220, 70842), (32664, 59035), (35421, 54440), (40830, 47228)]