137575320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1146461}}^1$

素因数の和:1146475

約数の個数: 32

約数和(自身を含む): 412726320

約数和(自身を除く): 275151000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1146461, 2292922, 3439383, 4585844, 5732305, 6878766, 9171688, 11464610, 13757532, 17196915, 22929220, 27515064, 34393830, 45858440, 68787660, 137575320]

約数ペア:

[(1, 137575320), (2, 68787660), (3, 45858440), (4, 34393830), (5, 27515064), (6, 22929220), (8, 17196915), (10, 13757532), (12, 11464610), (15, 9171688), (20, 6878766), (24, 5732305), (30, 4585844), (40, 3439383), (60, 2292922), (120, 1146461)]