99527940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{20479}}^1$

素因数の和:20503

約数の個数: 72

約数和(自身を含む): 313098240

約数和(自身を除く): 213570300

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, 810, 972, 1215, 1620, 2430, 4860, 20479, 40958, 61437, 81916, 102395, 122874, 184311, 204790, 245748, 307185, 368622, 409580, 552933, 614370, 737244, 921555, 1105866, 1228740, 1658799, 1843110, 2211732, 2764665, 3317598, 3686220, 4976397, 5529330, 6635196, 8293995, 9952794, 11058660, 16587990, 19905588, 24881985, 33175980, 49763970, 99527940]

約数ペア:

[(1, 99527940), (2, 49763970), (3, 33175980), (4, 24881985), (5, 19905588), (6, 16587990), (9, 11058660), (10, 9952794), (12, 8293995), (15, 6635196), (18, 5529330), (20, 4976397), (27, 3686220), (30, 3317598), (36, 2764665), (45, 2211732), (54, 1843110), (60, 1658799), (81, 1228740), (90, 1105866), (108, 921555), (135, 737244), (162, 614370), (180, 552933), (243, 409580), (270, 368622), (324, 307185), (405, 245748), (486, 204790), (540, 184311), (810, 122874), (972, 102395), (1215, 81916), (1620, 61437), (2430, 40958), (4860, 20479)]