71736780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62927}}^1$

素因数の和:62958

約数の個数: 48

約数和(自身を含む): 211438080

約数和(自身を除く): 139701300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 62927, 125854, 188781, 251708, 314635, 377562, 629270, 755124, 943905, 1195613, 1258540, 1887810, 2391226, 3586839, 3775620, 4782452, 5978065, 7173678, 11956130, 14347356, 17934195, 23912260, 35868390, 71736780]

約数ペア:

[(1, 71736780), (2, 35868390), (3, 23912260), (4, 17934195), (5, 14347356), (6, 11956130), (10, 7173678), (12, 5978065), (15, 4782452), (19, 3775620), (20, 3586839), (30, 2391226), (38, 1887810), (57, 1258540), (60, 1195613), (76, 943905), (95, 755124), (114, 629270), (190, 377562), (228, 314635), (285, 251708), (380, 188781), (570, 125854), (1140, 62927)]