85899960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79537}}^1$

素因数の和:79557

約数の個数: 64

約数和(自身を含む): 286336800

約数和(自身を除く): 200436840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 79537, 159074, 238611, 318148, 397685, 477222, 636296, 715833, 795370, 954444, 1193055, 1431666, 1590740, 1908888, 2147499, 2386110, 2863332, 3181480, 3579165, 4294998, 4772220, 5726664, 7158330, 8589996, 9544440, 10737495, 14316660, 17179992, 21474990, 28633320, 42949980, 85899960]

約数ペア:

[(1, 85899960), (2, 42949980), (3, 28633320), (4, 21474990), (5, 17179992), (6, 14316660), (8, 10737495), (9, 9544440), (10, 8589996), (12, 7158330), (15, 5726664), (18, 4772220), (20, 4294998), (24, 3579165), (27, 3181480), (30, 2863332), (36, 2386110), (40, 2147499), (45, 1908888), (54, 1590740), (60, 1431666), (72, 1193055), (90, 954444), (108, 795370), (120, 715833), (135, 636296), (180, 477222), (216, 397685), (270, 318148), (360, 238611), (540, 159074), (1080, 79537)]