16930170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 44232552

約数和(自身を除く): 27302382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 601, 626, 939, 1202, 1565, 1803, 1878, 2817, 3005, 3130, 3606, 4695, 5409, 5634, 6010, 9015, 9390, 10818, 14085, 18030, 27045, 28170, 54090, 188113, 376226, 564339, 940565, 1128678, 1693017, 1881130, 2821695, 3386034, 5643390, 8465085, 16930170]

約数ペア:

[(1, 16930170), (2, 8465085), (3, 5643390), (5, 3386034), (6, 2821695), (9, 1881130), (10, 1693017), (15, 1128678), (18, 940565), (30, 564339), (45, 376226), (90, 188113), (313, 54090), (601, 28170), (626, 27045), (939, 18030), (1202, 14085), (1565, 10818), (1803, 9390), (1878, 9015), (2817, 6010), (3005, 5634), (3130, 5409), (3606, 4695)]