118649970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77549}}^1$

素因数の和:77579

約数の個数: 48

約数和(自身を含む): 326640600

約数和(自身を除く): 207990630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 77549, 155098, 232647, 387745, 465294, 697941, 775490, 1163235, 1318333, 1395882, 2326470, 2636666, 3489705, 3954999, 6591665, 6979410, 7909998, 11864997, 13183330, 19774995, 23729994, 39549990, 59324985, 118649970]

約数ペア:

[(1, 118649970), (2, 59324985), (3, 39549990), (5, 23729994), (6, 19774995), (9, 13183330), (10, 11864997), (15, 7909998), (17, 6979410), (18, 6591665), (30, 3954999), (34, 3489705), (45, 2636666), (51, 2326470), (85, 1395882), (90, 1318333), (102, 1163235), (153, 775490), (170, 697941), (255, 465294), (306, 387745), (510, 232647), (765, 155098), (1530, 77549)]