150229920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{312979}}^1$

素因数の和:312997

約数の個数: 48

約数和(自身を含む): 473225760

約数和(自身を除く): 322995840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 312979, 625958, 938937, 1251916, 1564895, 1877874, 2503832, 3129790, 3755748, 4694685, 5007664, 6259580, 7511496, 9389370, 10015328, 12519160, 15022992, 18778740, 25038320, 30045984, 37557480, 50076640, 75114960, 150229920]

約数ペア:

[(1, 150229920), (2, 75114960), (3, 50076640), (4, 37557480), (5, 30045984), (6, 25038320), (8, 18778740), (10, 15022992), (12, 12519160), (15, 10015328), (16, 9389370), (20, 7511496), (24, 6259580), (30, 5007664), (32, 4694685), (40, 3755748), (48, 3129790), (60, 2503832), (80, 1877874), (96, 1564895), (120, 1251916), (160, 938937), (240, 625958), (480, 312979)]