98008920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{90749}}^1$

素因数の和:90769

約数の個数: 64

約数和(自身を含む): 326700000

約数和(自身を除く): 228691080

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, 90749, 181498, 272247, 362996, 453745, 544494, 725992, 816741, 907490, 1088988, 1361235, 1633482, 1814980, 2177976, 2450223, 2722470, 3266964, 3629960, 4083705, 4900446, 5444940, 6533928, 8167410, 9800892, 10889880, 12251115, 16334820, 19601784, 24502230, 32669640, 49004460, 98008920]

約数ペア:

[(1, 98008920), (2, 49004460), (3, 32669640), (4, 24502230), (5, 19601784), (6, 16334820), (8, 12251115), (9, 10889880), (10, 9800892), (12, 8167410), (15, 6533928), (18, 5444940), (20, 4900446), (24, 4083705), (27, 3629960), (30, 3266964), (36, 2722470), (40, 2450223), (45, 2177976), (54, 1814980), (60, 1633482), (72, 1361235), (90, 1088988), (108, 907490), (120, 816741), (135, 725992), (180, 544494), (216, 453745), (270, 362996), (360, 272247), (540, 181498), (1080, 90749)]