180146040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1501217}}^1$

素因数の和:1501231

約数の個数: 32

約数和(自身を含む): 540438480

約数和(自身を除く): 360292440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1501217, 3002434, 4503651, 6004868, 7506085, 9007302, 12009736, 15012170, 18014604, 22518255, 30024340, 36029208, 45036510, 60048680, 90073020, 180146040]

約数ペア:

[(1, 180146040), (2, 90073020), (3, 60048680), (4, 45036510), (5, 36029208), (6, 30024340), (8, 22518255), (10, 18014604), (12, 15012170), (15, 12009736), (20, 9007302), (24, 7506085), (30, 6004868), (40, 4503651), (60, 3002434), (120, 1501217)]