79130070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51719}}^1$

素因数の和:51749

約数の個数: 48

約数和(自身を含む): 217844640

約数和(自身を除く): 138714570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 51719, 103438, 155157, 258595, 310314, 465471, 517190, 775785, 879223, 930942, 1551570, 1758446, 2327355, 2637669, 4396115, 4654710, 5275338, 7913007, 8792230, 13188345, 15826014, 26376690, 39565035, 79130070]

約数ペア:

[(1, 79130070), (2, 39565035), (3, 26376690), (5, 15826014), (6, 13188345), (9, 8792230), (10, 7913007), (15, 5275338), (17, 4654710), (18, 4396115), (30, 2637669), (34, 2327355), (45, 1758446), (51, 1551570), (85, 930942), (90, 879223), (102, 775785), (153, 517190), (170, 465471), (255, 310314), (306, 258595), (510, 155157), (765, 103438), (1530, 51719)]