98689440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{205603}}^1$

素因数の和:205621

約数の個数: 48

約数和(自身を含む): 310873248

約数和(自身を除く): 212183808

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, 205603, 411206, 616809, 822412, 1028015, 1233618, 1644824, 2056030, 2467236, 3084045, 3289648, 4112060, 4934472, 6168090, 6579296, 8224120, 9868944, 12336180, 16448240, 19737888, 24672360, 32896480, 49344720, 98689440]

約数ペア:

[(1, 98689440), (2, 49344720), (3, 32896480), (4, 24672360), (5, 19737888), (6, 16448240), (8, 12336180), (10, 9868944), (12, 8224120), (15, 6579296), (16, 6168090), (20, 4934472), (24, 4112060), (30, 3289648), (32, 3084045), (40, 2467236), (48, 2056030), (60, 1644824), (80, 1233618), (96, 1028015), (120, 822412), (160, 616809), (240, 411206), (480, 205603)]