42238260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{2897}}^1$

素因数の和:2924

約数の個数: 84

約数和(自身を含む): 133035588

約数和(自身を除く): 90797328

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2897, 2916, 3645, 4860, 5794, 7290, 8691, 11588, 14485, 14580, 17382, 26073, 28970, 34764, 43455, 52146, 57940, 78219, 86910, 104292, 130365, 156438, 173820, 234657, 260730, 312876, 391095, 469314, 521460, 703971, 782190, 938628, 1173285, 1407942, 1564380, 2111913, 2346570, 2815884, 3519855, 4223826, 4693140, 7039710, 8447652, 10559565, 14079420, 21119130, 42238260]

約数ペア:

[(1, 42238260), (2, 21119130), (3, 14079420), (4, 10559565), (5, 8447652), (6, 7039710), (9, 4693140), (10, 4223826), (12, 3519855), (15, 2815884), (18, 2346570), (20, 2111913), (27, 1564380), (30, 1407942), (36, 1173285), (45, 938628), (54, 782190), (60, 703971), (81, 521460), (90, 469314), (108, 391095), (135, 312876), (162, 260730), (180, 234657), (243, 173820), (270, 156438), (324, 130365), (405, 104292), (486, 86910), (540, 78219), (729, 57940), (810, 52146), (972, 43455), (1215, 34764), (1458, 28970), (1620, 26073), (2430, 17382), (2897, 14580), (2916, 14485), (3645, 11588), (4860, 8691), (5794, 7290)]