73970370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5443}}^1$

素因数の和:5607

約数の個数: 48

約数和(自身を含む): 193632192

約数和(自身を除く): 119661822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 5443, 6795, 10886, 13590, 16329, 27215, 32658, 48987, 54430, 81645, 97974, 163290, 244935, 489870, 821893, 1643786, 2465679, 4109465, 4931358, 7397037, 8218930, 12328395, 14794074, 24656790, 36985185, 73970370]

約数ペア:

[(1, 73970370), (2, 36985185), (3, 24656790), (5, 14794074), (6, 12328395), (9, 8218930), (10, 7397037), (15, 4931358), (18, 4109465), (30, 2465679), (45, 1643786), (90, 821893), (151, 489870), (302, 244935), (453, 163290), (755, 97974), (906, 81645), (1359, 54430), (1510, 48987), (2265, 32658), (2718, 27215), (4530, 16329), (5443, 13590), (6795, 10886)]