62890470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2719}}^1$

素因数の和:2989

約数の個数: 48

約数和(自身を含む): 164211840

約数和(自身を除く): 101321370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 2719, 3855, 4626, 5438, 7710, 8157, 11565, 13595, 16314, 23130, 24471, 27190, 40785, 48942, 81570, 122355, 244710, 698783, 1397566, 2096349, 3493915, 4192698, 6289047, 6987830, 10481745, 12578094, 20963490, 31445235, 62890470]

約数ペア:

[(1, 62890470), (2, 31445235), (3, 20963490), (5, 12578094), (6, 10481745), (9, 6987830), (10, 6289047), (15, 4192698), (18, 3493915), (30, 2096349), (45, 1397566), (90, 698783), (257, 244710), (514, 122355), (771, 81570), (1285, 48942), (1542, 40785), (2313, 27190), (2570, 24471), (2719, 23130), (3855, 16314), (4626, 13595), (5438, 11565), (7710, 8157)]