228215160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{633931}}^1$

素因数の和:633948

約数の個数: 48

約数和(自身を含む): 741700440

約数和(自身を除く): 513485280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 633931, 1267862, 1901793, 2535724, 3169655, 3803586, 5071448, 5705379, 6339310, 7607172, 9508965, 11410758, 12678620, 15214344, 19017930, 22821516, 25357240, 28526895, 38035860, 45643032, 57053790, 76071720, 114107580, 228215160]

約数ペア:

[(1, 228215160), (2, 114107580), (3, 76071720), (4, 57053790), (5, 45643032), (6, 38035860), (8, 28526895), (9, 25357240), (10, 22821516), (12, 19017930), (15, 15214344), (18, 12678620), (20, 11410758), (24, 9508965), (30, 7607172), (36, 6339310), (40, 5705379), (45, 5071448), (60, 3803586), (72, 3169655), (90, 2535724), (120, 1901793), (180, 1267862), (360, 633931)]