7156788930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{54503}}^1$

素因数の和:55975

約数の個数: 48

約数和(自身を含む): 18620746560

約数和(自身を除く): 11463957630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1459, 2918, 4377, 7295, 8754, 13131, 14590, 21885, 26262, 43770, 54503, 65655, 109006, 131310, 163509, 272515, 327018, 490527, 545030, 817545, 981054, 1635090, 2452635, 4905270, 79519877, 159039754, 238559631, 397599385, 477119262, 715678893, 795198770, 1192798155, 1431357786, 2385596310, 3578394465, 7156788930]

約数ペア:

[(1, 7156788930), (2, 3578394465), (3, 2385596310), (5, 1431357786), (6, 1192798155), (9, 795198770), (10, 715678893), (15, 477119262), (18, 397599385), (30, 238559631), (45, 159039754), (90, 79519877), (1459, 4905270), (2918, 2452635), (4377, 1635090), (7295, 981054), (8754, 817545), (13131, 545030), (14590, 490527), (21885, 327018), (26262, 272515), (43770, 163509), (54503, 131310), (65655, 109006)]