10263420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3035

約数の個数: 72

約数和(自身を含む): 32781840

約数和(自身を除く): 22518420

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, 3001, 3420, 6002, 9003, 12004, 15005, 18006, 27009, 30010, 36012, 45015, 54018, 57019, 60020, 90030, 108036, 114038, 135045, 171057, 180060, 228076, 270090, 285095, 342114, 513171, 540180, 570190, 684228, 855285, 1026342, 1140380, 1710570, 2052684, 2565855, 3421140, 5131710, 10263420]

約数ペア:

[(1, 10263420), (2, 5131710), (3, 3421140), (4, 2565855), (5, 2052684), (6, 1710570), (9, 1140380), (10, 1026342), (12, 855285), (15, 684228), (18, 570190), (19, 540180), (20, 513171), (30, 342114), (36, 285095), (38, 270090), (45, 228076), (57, 180060), (60, 171057), (76, 135045), (90, 114038), (95, 108036), (114, 90030), (171, 60020), (180, 57019), (190, 54018), (228, 45015), (285, 36012), (342, 30010), (380, 27009), (570, 18006), (684, 15005), (855, 12004), (1140, 9003), (1710, 6002), (3001, 3420)]