143359380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13499}}^1$

素因数の和:13573

約数の個数: 72

約数和(自身を含む): 442260000

約数和(自身を除く): 298900620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 13499, 26998, 40497, 53996, 67495, 80994, 121491, 134990, 161988, 202485, 242982, 269980, 404970, 485964, 607455, 796441, 809940, 1214910, 1592882, 2389323, 2429820, 3185764, 3982205, 4778646, 7167969, 7964410, 9557292, 11946615, 14335938, 15928820, 23893230, 28671876, 35839845, 47786460, 71679690, 143359380]

約数ペア:

[(1, 143359380), (2, 71679690), (3, 47786460), (4, 35839845), (5, 28671876), (6, 23893230), (9, 15928820), (10, 14335938), (12, 11946615), (15, 9557292), (18, 7964410), (20, 7167969), (30, 4778646), (36, 3982205), (45, 3185764), (59, 2429820), (60, 2389323), (90, 1592882), (118, 1214910), (177, 809940), (180, 796441), (236, 607455), (295, 485964), (354, 404970), (531, 269980), (590, 242982), (708, 202485), (885, 161988), (1062, 134990), (1180, 121491), (1770, 80994), (2124, 67495), (2655, 53996), (3540, 40497), (5310, 26998), (10620, 13499)]