15660079320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130500661}}^1$

素因数の和:130500675

約数の個数: 32

約数和(自身を含む): 46980238320

約数和(自身を除く): 31320159000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130500661, 261001322, 391501983, 522002644, 652503305, 783003966, 1044005288, 1305006610, 1566007932, 1957509915, 2610013220, 3132015864, 3915019830, 5220026440, 7830039660, 15660079320]

約数ペア:

[(1, 15660079320), (2, 7830039660), (3, 5220026440), (4, 3915019830), (5, 3132015864), (6, 2610013220), (8, 1957509915), (10, 1566007932), (12, 1305006610), (15, 1044005288), (20, 783003966), (24, 652503305), (30, 522002644), (40, 391501983), (60, 261001322), (120, 130500661)]