42200595

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 77575680

約数和(自身を除く): 35375085

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 243, 405, 423, 705, 739, 1215, 1269, 2115, 2217, 3695, 3807, 6345, 6651, 11085, 11421, 19035, 19953, 33255, 34733, 57105, 59859, 99765, 104199, 173665, 179577, 299295, 312597, 520995, 897885, 937791, 1562985, 2813373, 4688955, 8440119, 14066865, 42200595]

約数ペア:

[(1, 42200595), (3, 14066865), (5, 8440119), (9, 4688955), (15, 2813373), (27, 1562985), (45, 937791), (47, 897885), (81, 520995), (135, 312597), (141, 299295), (235, 179577), (243, 173665), (405, 104199), (423, 99765), (705, 59859), (739, 57105), (1215, 34733), (1269, 33255), (2115, 19953), (2217, 19035), (3695, 11421), (3807, 11085), (6345, 6651)]