23959380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21017}}^1$

素因数の和:21048

約数の個数: 48

約数和(自身を含む): 70620480

約数和(自身を除く): 46661100

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, 21017, 42034, 63051, 84068, 105085, 126102, 210170, 252204, 315255, 399323, 420340, 630510, 798646, 1197969, 1261020, 1597292, 1996615, 2395938, 3993230, 4791876, 5989845, 7986460, 11979690, 23959380]

約数ペア:

[(1, 23959380), (2, 11979690), (3, 7986460), (4, 5989845), (5, 4791876), (6, 3993230), (10, 2395938), (12, 1996615), (15, 1597292), (19, 1261020), (20, 1197969), (30, 798646), (38, 630510), (57, 420340), (60, 399323), (76, 315255), (95, 252204), (114, 210170), (190, 126102), (228, 105085), (285, 84068), (380, 63051), (570, 42034), (1140, 21017)]