52897140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15467}}^1$

素因数の和:15501

約数の個数: 72

約数和(自身を含む): 168910560

約数和(自身を除く): 116013420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 15467, 30934, 46401, 61868, 77335, 92802, 139203, 154670, 185604, 232005, 278406, 293873, 309340, 464010, 556812, 587746, 696015, 881619, 928020, 1175492, 1392030, 1469365, 1763238, 2644857, 2784060, 2938730, 3526476, 4408095, 5289714, 5877460, 8816190, 10579428, 13224285, 17632380, 26448570, 52897140]

約数ペア:

[(1, 52897140), (2, 26448570), (3, 17632380), (4, 13224285), (5, 10579428), (6, 8816190), (9, 5877460), (10, 5289714), (12, 4408095), (15, 3526476), (18, 2938730), (19, 2784060), (20, 2644857), (30, 1763238), (36, 1469365), (38, 1392030), (45, 1175492), (57, 928020), (60, 881619), (76, 696015), (90, 587746), (95, 556812), (114, 464010), (171, 309340), (180, 293873), (190, 278406), (228, 232005), (285, 185604), (342, 154670), (380, 139203), (570, 92802), (684, 77335), (855, 61868), (1140, 46401), (1710, 30934), (3420, 15467)]