79643070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68071}}^1$

素因数の和:68097

約数の個数: 48

約数和(自身を含む): 223003872

約数和(自身を除く): 143360802

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, 68071, 136142, 204213, 340355, 408426, 612639, 680710, 884923, 1021065, 1225278, 1769846, 2042130, 2654769, 3063195, 4424615, 5309538, 6126390, 7964307, 8849230, 13273845, 15928614, 26547690, 39821535, 79643070]

約数ペア:

[(1, 79643070), (2, 39821535), (3, 26547690), (5, 15928614), (6, 13273845), (9, 8849230), (10, 7964307), (13, 6126390), (15, 5309538), (18, 4424615), (26, 3063195), (30, 2654769), (39, 2042130), (45, 1769846), (65, 1225278), (78, 1021065), (90, 884923), (117, 680710), (130, 612639), (195, 408426), (234, 340355), (390, 204213), (585, 136142), (1170, 68071)]