122139810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104393}}^1$

素因数の和:104419

約数の個数: 48

約数和(自身を含む): 341994744

約数和(自身を除く): 219854934

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 104393, 208786, 313179, 521965, 626358, 939537, 1043930, 1357109, 1565895, 1879074, 2714218, 3131790, 4071327, 4697685, 6785545, 8142654, 9395370, 12213981, 13571090, 20356635, 24427962, 40713270, 61069905, 122139810]

約数ペア:

[(1, 122139810), (2, 61069905), (3, 40713270), (5, 24427962), (6, 20356635), (9, 13571090), (10, 12213981), (13, 9395370), (15, 8142654), (18, 6785545), (26, 4697685), (30, 4071327), (39, 3131790), (45, 2714218), (65, 1879074), (78, 1565895), (90, 1357109), (117, 1043930), (130, 939537), (195, 626358), (234, 521965), (390, 313179), (585, 208786), (1170, 104393)]