15694507340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1\times {\mathrm{7589}}^1$

素因数の和:9602

約数の個数: 48

約数和(自身を含む): 33601962240

約数和(自身を除く): 17907454900

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 1951, 3902, 7589, 7804, 9755, 15178, 19510, 30356, 37945, 39020, 75890, 103403, 151780, 206806, 402217, 413612, 517015, 804434, 1034030, 1608868, 2011085, 2068060, 4022170, 8044340, 14806139, 29612278, 59224556, 74030695, 148061390, 296122780, 784725367, 1569450734, 3138901468, 3923626835, 7847253670, 15694507340]

約数ペア:

[(1, 15694507340), (2, 7847253670), (4, 3923626835), (5, 3138901468), (10, 1569450734), (20, 784725367), (53, 296122780), (106, 148061390), (212, 74030695), (265, 59224556), (530, 29612278), (1060, 14806139), (1951, 8044340), (3902, 4022170), (7589, 2068060), (7804, 2011085), (9755, 1608868), (15178, 1034030), (19510, 804434), (30356, 517015), (37945, 413612), (39020, 402217), (75890, 206806), (103403, 151780)]