49694640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207061}}^1$

素因数の和:207077

約数の個数: 40

約数和(自身を含む): 154054128

約数和(自身を除く): 104359488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207061, 414122, 621183, 828244, 1035305, 1242366, 1656488, 2070610, 2484732, 3105915, 3312976, 4141220, 4969464, 6211830, 8282440, 9938928, 12423660, 16564880, 24847320, 49694640]

約数ペア:

[(1, 49694640), (2, 24847320), (3, 16564880), (4, 12423660), (5, 9938928), (6, 8282440), (8, 6211830), (10, 4969464), (12, 4141220), (15, 3312976), (16, 3105915), (20, 2484732), (24, 2070610), (30, 1656488), (40, 1242366), (48, 1035305), (60, 828244), (80, 621183), (120, 414122), (240, 207061)]