150235320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1251961}}^1$

素因数の和:1251975

約数の個数: 32

約数和(自身を含む): 450706320

約数和(自身を除く): 300471000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1251961, 2503922, 3755883, 5007844, 6259805, 7511766, 10015688, 12519610, 15023532, 18779415, 25039220, 30047064, 37558830, 50078440, 75117660, 150235320]

約数ペア:

[(1, 150235320), (2, 75117660), (3, 50078440), (4, 37558830), (5, 30047064), (6, 25039220), (8, 18779415), (10, 15023532), (12, 12519610), (15, 10015688), (20, 7511766), (24, 6259805), (30, 5007844), (40, 3755883), (60, 2503922), (120, 1251961)]