146850960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{611879}}^1$

素因数の和:611895

約数の個数: 40

約数和(自身を含む): 455238720

約数和(自身を除く): 308387760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 611879, 1223758, 1835637, 2447516, 3059395, 3671274, 4895032, 6118790, 7342548, 9178185, 9790064, 12237580, 14685096, 18356370, 24475160, 29370192, 36712740, 48950320, 73425480, 146850960]

約数ペア:

[(1, 146850960), (2, 73425480), (3, 48950320), (4, 36712740), (5, 29370192), (6, 24475160), (8, 18356370), (10, 14685096), (12, 12237580), (15, 9790064), (16, 9178185), (20, 7342548), (24, 6118790), (30, 4895032), (40, 3671274), (48, 3059395), (60, 2447516), (80, 1835637), (120, 1223758), (240, 611879)]